3550-8230-SP-0001 Rev D7_markup

PIPING MATERIAL SPECIFICATION

A FOSTER WHEELER ENERGY LTD

PROJECT SPECIFICATION PIPING

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3550-8230-SP-0001 Rev D7_markup.doc DSN3348

7.0 INSPECTION AND CERTIFICATION .......................................................................... 17 8.0 PIPING CLASS DESIGNATION CODE ....................................................................... 18 9.0 PIPING CLASS INDEX ................................................................................................ 20 10.0 PROJECT PIPING CLASS / LICENSOR PIPING CLASS CROSS REFERENCE ....... 37




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1.0 SCOPE This Project Specification covers the general Piping Material requirements for the NSRP refinery project.

The order of precedence of the documents referred herein, shall be as defined in 3550-8820-SP-0006 “Engineering Design Basis”.

Deviations to this specification and standard requirements will follow as per project procedure No. 3550-8820-PR-0016 ‘Waivers & Concessions’.

The Piping Material Class Index listed within this specification shall form the basis for all the units as listed in para 9.0. Contractor shall verify the suitability of the listed Class Index and supplement it as necessary in acc. with para 8.0 and Contractor shall develop details for all Piping Material Classes and relevant specifications, with relevant Material selection diagrams and Design pressure, Temperature diagrams, Licensor specifications and project standards and specifications and international standards listed herein. Contractor may need to develop additional piping classes (e.g. to confirm to licensor’s requirements) based on this specification during detailed engineering. Even in such a circumstance, piping class designation in para 8.0 shall be maintained and appropriate additional identification shall apply.

This specification does not cover the unit 150 – Crude oil import pipelines. Contractor shall develop required pipe classes for Crude oil import pipelines during detailed engineering.

2.0 DEFINITIONS For the purpose of this Specification, the following definitions apply:

NSRP - Nghi Son Refinery and Petrochemical LLC

FWEL - Foster Wheeler Energy Limited

Contractor - EPC Contractor

3.0 LIST OF APPLICABLE REFERENCE DOCUMENTS 3.1 PROJECT STANDARDS

3550-8820-IN-0001 Engineering Standards and Specifications Index

3550-8820-IN-0002 International Codes and Standards Index

3550-8820-IN-0003 Vietnamese Standards Index

3550-8150-SP-0001 Environmental Design Basis

3550-8440-SP-0018 Supplementary welding requirements to API RP 582

3550-8440-SP-0001 Materials Selection And Corrosion Control Guide

3550-8440-SP-0024 Additional Requirements for Integrally Clad Equipment

3550-8820-SP-0006 Engineering Design Basis

3550-8820-SP-0001 Basic Engineering Design Data / BEDD

3550-8820-PR-0016 Waivers & Concessions




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3550-8820-SP-0004 Project Numbering (EPC Phase)

3550-8440-SP-0004 Cathodic Protection Scope

3550-8440-SP-0005 Cathodic protection of in-plant facilities

3550-8440-SP-0006 Cathodic protection of onshore pipelines

3550-8440-SP-0008 Protective painting systems

3550-8310-SP-0005 Concrete works

3550-8440-SP-0009 Coating and wrapping of buried pipework

3550-8440-SP-0010 Internal corrosion resistant lining

3550-8440-SP-0028 PMI of Alloy bulk Materials

3550-8440-SP-0029 PMI at Supplier Work

3550-8440-SP-0030 PMI during Site Fabrication and Erection

3550-8550-SP-0011 Instrument Design and Installation Specification

3550-8440-SP-0026 Submission of welding and manufacturing procedures

3550-8440-SP-0025 General Requirement for Pipe work Fabrication

3550-8440-SP-0027 Pre-commissioning Cleaning of Pipeworks and Equipment

3550-8230-SP-0004 Pipe Stress Analysis Guide

3550-8440-SP-0002 Materials Requirements for Pressurised Equipment and Piping

3550-8230-SP-0005 Stress Critical Line Index Guide

3550-8550-SP-0009 Instrument Piping Specification

3.2 INTERNATIONAL CODES AND STANDARDS

3.2.1 American Petroleum Institute

API 5L Specification for Line Pipe

API 6A Wellhead and Christmas Tree Equipment

API 6D Specification for Pipeline Valves

API 594 Check valves: Flanged Lug, Wafer and butt-welding

API 598 Valve Inspection and Testing

API 599 Metal Plug Valves – Flanged and Welding Ends

API 600 Bolted Bonnet Gate Valves for Petroleum and Natural Gas Industries

API 602 Steel, Gate Globe and Check Valves for DN100 and smaller for the Petroleum and Natural Gas Industries

API 607 Testing of Valves – Fire type-testing requirement

API 608 Metal Ball Valves – Flanged, Threaded and Butt-Welding Ends

API 609 Butterfly Valves - Double Flanged, Lug and Wafer Type

API 941 Steels for Hydrogen Service at Elevated Temperatures and Pressures in Petroleum Refineries and Petrochemical Plants




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API 582 Welding guidelines for the chemical, oil and gas industries

API 945 Avoiding environmental cracking in Amine units

3.2.2 American Society of Mechanical Engineers

ASME B31.1 Power Piping

ASME B31.3 Process Piping

ASME B31.4 Liquid Transportation Systems for Hydrocarbons, Liquid Petroleum Gas, Anhydrous Ammonia, and Alcohols

ASME B31.8 Gas Transmission and Distribution Piping Systems

ASME B16.1 Cast Iron Pipe Flanges and Flanged Fittings

ASME B16.3 Malleable Iron Threaded Fittings

ASME B16.5 Pipe Flanges and Flanged Fittings: NPS ½ through NSP 24 Metric/Inch standard.

ASME B16.9 Factory-Made Wrought Steel Butt welding Fittings

ASME B16.11 Forged Steel Fittings, Socket-Welding and Threaded

ASME B16.12 Cast Iron Threaded Drainage Fittings

ASME B16.20 Metallic Gaskets for Pipe Flanges – Ring-joint, Spiral-wound & Jacketed

ASME B16.21 Non metallic Gaskets for Pipe Flanges

ASME B16.22 Wrought Copper and Copper Alloy Solder Joint Pressure Fittings

ASME B16.28 Wrought Steel Butt welding Short Radius Elbows and Returns

ASME B16.34Valves – Flanged Threaded, and Welding End

ASME B16.36 Orifice flanges

ASME B16.39 Malleable Iron Threaded Pipe Unions

ASME B16.42 Ductile Iron Pipe Flanges and Flanged Fittings

ASME B16.47 Large Diameter Steel Flanges: NPS 26 through NPS60 (Metric/Inch std)

ASME B16.48 Steel Line Blanks

ASME B36.10MSeamless and Welded Wrought steel pipe

ASME B36.19 MStainless steel pipe

3.2.3 British Standards

BS 1868 Steel Check Valves, Flanged and Butt Welding Ends

BS 1873 Steel Globe Valves, Flanged and Butt Welding Ends

BS 3799 Steel Pipe Fittings, Screwed and Socket Welding for the Petroleum Industry

BS 5353 Steel Plug Valves

3.2.4 EN Standards

BS EN ISO 15761 Steel Globe and Check Valves

BS EN ISO 17292 Steel Ball Valves




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BS EN 558 Face to Face and Centre to End Dimensions of Metal Valves for use in Flanged Pipe Systems.

BS EN 593 Metallic Butterfly Valves

BS EN ISO 10434 Steel Wedge Gate Valves, Flanged and Butt Welding Ends

BS EN 10204 Metallic products Types of inspection documents

3.2.5 American Society for Testing and Materials

ASTM A36 Structural Steel

ASTM A53 Pipe, Steel, Black and Hot-Dipped, Zinc Coated, Welded and Seamless

ASTM A74 Cast Iron Soil Pipe and Fittings

ASTM A105 Carbon Steel Forgings for piping applications.

ASTM A106 Seamless Carbon Steel Pipe for High Temperature Service

ASTM A126 Gray Iron Castings for Valves, Flanges, and Pipe Fittings

ASTM A182 Forged or Rolled Alloy-Steel Pipe Flanges, Forged Fittings, and Valves, and Parts for High Temperature Service

ASTM A193 Alloy-Steel and Stainless Steel Bolting Materials for High Temperature Serviceor High pressure service and other special purpose application

ASTM A194 Carbon and Alloy Steel Nuts for Bolts for High-Pressure and High Temperature Service or both

ASTM A216 Steel Casting, Carbon, Suitable for Fusion Welding for High Temperature Service

ASTM A217 Steel Casting, Martensitic Stainless and Alloy, for Pressure-Containing Parts Suitable for High Temperature Service

ASTM A234 Pipe Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature services

ASTM A240 Chromium and Chromium-Nickel Stainless Steel Plate, Sheets, and Strip for Pressure Vessels and for General Application

ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing for General Service

ASTM A307 Carbon Steel Bolts and Studs, 60,000 PSI Tensile Strength

ASTM A312 Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

ASTM A335 Seamless Ferritic Alloy Steel for High-Temperature Service

ASTM A350 Carbon and Low-Alloy steel Forgings, Requiring Notch Toughness Testing for Piping Components

ASTM A351 Castings, Austenitic, for Pressure-Containing Parts

ASTM A352 Steel Castings, Ferritic and Martensitic, for Pressure -Containing Parts, Suitable for Low - Temperature Service

ASTM A395 Ferritic Ductile Iron Pressure-Retaining Castings for Use at Elevated Temperatures




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ASTM A403 Wrought Austenitic Stainless Steel Piping Fittings

ASTM A494 Castings, Nickel and Nickel Alloy

ASTM A515 Pressure Vessel Plates, Carbon Steel, for Intermediate and Higher Temperature Service

ASTM A516 Pressure Vessel Plates, Carbon Steel, for Moderate and Lower Temperature Service

ASTM A563 Carbon and Alloy Steel Nuts

ASTM A671 Electric Fusion Welded Steel Pipe for Atmospheric and Low Temperatures

ASTM A672 Electric Fusion Welded Steel Pipe for High Pressure Service at Moderate Temperatures

ASTM A789/MSeamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service

ASTM A790/MSeamless and Welded Ferritic / Austenitic Stainless Steel Pipe

ASTM B61 Steams or Valve Bronze Castings

ASTM B62 Composition Bronze or Ounce Metal Castings

ASTM B88 Seamless Copper Water Tube

ASTM B165 Nickel-Copper Alloy Seamless Pipe and Tube

ASTM B169 Aluminium-Bronze Sheets, Strip, and Rolled Bar

ASTM B366 Factory-Made Wrought Nickel and Nickel-Alloy Fittings

ASTM B407 Nickel-Iron-Chromium Alloy Seamless Pipe and Tube

ASTM B409 Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip

ASTM B423 Nickel-Iron-Chromium-Molybdenum-Copper Alloy (UNS N08825 and N08221) Seamless Pipe and Tube

ASTM B462 Forged or Rolled UNS N06030, UNS N06022, UNS N06035, UNS N06200, UNS N06059, UNS N06686, UNS N08020, UNS N08024, UNS N08026, UNS N08367, UNS N10276, UNS N10665, UNS N10675, UNS N10629, UNS N08031, UNS N06045, UNS N06025, and UNS R20033 Alloy Pipe Flanges, Forged Fittings, and Valves and Parts for Corrosive High-Temperature Service

ASTM B463 Forged or Rolled UNS N08020, UNS N08024, UNS N08026 Alloy Plate, Sheet, and Strip

ASTM B464 Welded UNS N08020, UNS N08024, and UNS N08026 Alloy Pipe

ASTM B466 Seamless Copper-Nickel Pipe and Tube

ASTM B467 Welded Copper-Nickel Pipe

ASTM B474 Electric Fusion Welded Nickel and Nickel Alloy Pipe

ASTM B530 Method for Measurement of Coating Thicknesses by Magnetic Method, Electrodeposited Nickel Coatings on Magnetic and Non-Magnetic Substrates

ASTM B564 Nickel Alloy Forgings




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ASTM B705 Nickel Alloy (UNS N06625, N06219 and N08825) Welded Pipe

ASTM D1784 Rigid Poly (Vinyl Chloride) (PVC) Compounds and Chlorinated Poly (Vinyl Chloride) (CPVC) Compounds

ASTM D1785 Poly (Vinyl Chloride (PVC) Plastic Pipe, Schedules 40, 80, and 120

ASTM D2467 Socket-Type Poly (Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schd 80

ASTM D2564 Solvent Cements for Poly (Vinyl Chloride) (PVC) Plastic Pipe and Fittings

ASTM D2665 Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent Pipe and Fittings

ASTM D3034 Type PSM Poly (Vinyl Chloride) (PVC) Sewer Pipe and Fittings

ASTM D3311 Drain, Waste, and Vent (DWV) Plastic Fittings Patterns

ASTM F437 Threaded Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 80

ASTM F439 Socket-Type Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe Fittings

ASTM F441 Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe, Schd 40 and 80

ASTM F493 Solvent Cements for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe and Fittings

3.2.6 Chlorine Institute

Chlorine Institute Pamphlet 6

3.2.7 Manufacturers Standardization Society

MSS SP-83 Class 3000 Steel Pipe Unions, Socket-Welding and Threaded

MSS SP-97 Integrally Reinforced Forged Branch Outlet Fittings - Socket Welding, Threaded and Buttwelding Ends

3.2.8 National Association of Corrosion Engineers

NACE MR0103 Materials Resistant to Sulfide Stress Cracking in Corrosive Petroleum Refining Environments

NACE TM0284 Evaluation of Pipeline and Pressure Vessel Steels for Resistance to Hydrogen-Induced Cracking

NACE SP0403 Avoiding Caustic Stress Corrosion Cracking of Carbon Steel Refinery Equipment and Piping

NACE SP0472 Methods and Controls to Prevent In-Service Environmental Cracking of Carbon Steel Weldments in Corrosive Petroleum Refining Environments

4.0 GENERAL NOTES This specification is in accordance with American National Standard Code for Pressure Piping – Process Piping, ASME B31.3 latest edition, and latest Addenda. ASME B31.1 – Power Piping.




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Contractor shall apply the latest editions of all the international standards listed above from the start of the EPC phase.

The piping class designation identification shall be in acc. with Para.8.0 below.

4.1 SERVICE LIMITS AND PIPE WALL THICKNESS

4.1.1 Pipe wall thicknesses of each pipe class shall generally be suitable for the full range of pressure/temperature combinations of the piping class index of para 9.0 of this document.

However, pipe wall thicknesses may be calculated based on individual line design conditions for following size & class combinations:

i. All sizes 26" NPS (DN650) & larger in Class 150 Carbon Steel and Cr-Mo alloy steel process pipe classes.

ii. All sizes 16" NPS (DN400) & larger in Class 300 Carbon Steel and Cr-Mo alloy steel process pipe classes.

iii. All sizes 12" NPS (DN300) & larger in Classes 150 & 300 Stainless steel, Duplex Stainless steel and Nickel alloy process pipe classes

iv. All sizes 8" NPS (DN200) & larger in Class 600 Carbon steel, Cr-Mo alloy steel, Stainless steel, Duplex Stainless steel and Nickel alloy process pipe classes.

v. All sizes in Classes 900 & above Carbon steel, Cr-Mo alloy steel, Stainless steel, Duplex Stainless steel and Nickel alloy process pipe classes.

vi. All sizes in all classes of Utility services pipe classes.

4.1.2 Pipe wall thickness shall be calculated in accordance with the requirements of the Design Code referred to in para 9.0, Piping class index.

4.1.3 The minimum wall thickness after reduction by :

a) Corrosion Allowance

b) Mill Tolerance

c) Threading Allowance, where applicable, in accordance with ASME B1.20.1 (NPT)

shall not be less than the following:

NOM PIPE SIZE MINIMUM CORRODED THICKNESS

(Retirement Thickness)

½" - ¾" (15 - 20mm) 0.04" (1.0mm)

1" - 8" (25 - 200mm) 0.06" (1.5mm)

10" (250mm) 0.09" (2.3mm)

12" - 14" (300 - 350mm) 0.110" (2.8mm)

16" - 24" (400 - 600mm) 0.120" (3.1mm)

26" - 36" (650 - 900mm) 0.15" (3.8mm)

38" - 46" (950 -1150mm) 0.18" (4.6mm)




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48" (1200mm) 0.21" (5.3mm)

Above 48" (>1200mm) 0.25" (6.4mm)

If the metal thickness required to contain the pressure is less than the "Minimum Corroded Thickness", the "Minimum Corroded Thickness" shall be used. For larger pipe sizes, the minimum thickness may need to be increased to retain the required shape.

4.1.4 For Carbon Steel and Cr-Mo alloy steel pipe classes, the MDMT (Minimum Design Metal Temperature) may be considered upto 0°C at detailed engineering subject to compliance with project requirements.

4.2 PIPE SIZES

4.2.1 Minimum pipe size shall be ¾” (20mm) unless stated otherwise. Smaller sizes may be permitted for instrument connections and steam tracing etc., only where specifically stated. Refer 3550-8550-SP-0009 Instrument Piping Specification for details.

4.2.2 The pipe dimensions shall be in accordance with ASME B36.10M and B36.19M.

4.2.3 Non-standard pipe sizes 1¼", 2½", 3½", 5", 7" & 9" (30, 60, 90, 125, 175 and 225 mm) shall not be used in any piping class, except where specifically indicated on P&ID's

Note: Where equipment is supplied with non-standard nozzle sizes, these shall be adjusted to a standard size by means of a reducing fitting immediately adjacent to the equipment. The non-standard adaptor component shall be supplied by the equipment manufacturer. Wall thicknesses of such fittings shall be in accordance with the next standard size up.

4.3 THREADS

4.3.1 All screwed connections shall have taper threads in accordance with ASME B1.20.1 (NPT), and limited to 1 1/2" (40mm) NPS or less.

4.4 THREADED PIPING SYSTEMS

4.4.1 As a general design policy to reduce the incidence of leakage, the use of threaded joints and unions (where permitted by the Pipe Class index) shall be kept to a minimum consistent with ease of pipe work fabrication, installation and maintenance.

4.4.2 All threaded connections that require seal welding, shall meet the requirements of the relevant fabrication specification.

4.4.3 Threaded plugs on hydrostatic vents not provided with a valve, shall be seal welded after testing has been carried out and after removing any PTFE tapes or joining compound, if used.

Threaded connections, not requiring seal welding, shall be sealed using PTFE tapes or joining compound as per manufacturer's recommendation.




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4.5 JOINTING OF SMALL BORE PIPES

4.5.1 Straight lengths of small bore piping 1 ½”, (40 mm) and smaller, shall be joined together by full couplings in pipe classes where socket weld joints are permitted. Similarly in CS galvanised pipe classes, threaded unions shall be used for joining straight lengths of pipe as specified in para 4.9.3.

4.6 BENDS AND ELBOWS IN SMALL BORE PIPING

4.6.1 In small bore welded piping 1 ½” (40 mm) and smaller, hot or cold formed bends with a radius of 5D min. may be used for LP steam tracing only. The maximum permissible ovality after bending is 5% on outside diameter. The maximum permissible thinning on the back of the bend shall be 12½% of nominal wall thickness.

The seamless and seam bends shall be in accordance with PFI (Pipe Fabrication Institute) ES-24 & 3550-8440-SP-0025-General Requirement for Pipe work Fabrication.

4.7 PRESSURE

4.7.1 All pressures given in this specification are gauge pressure, unless otherwise stated.

4.8 PIPE

4.8.1 Where API 5L material is specified, the PSL (Product Specification Level) requirement shall be stated within the individual pipe material classes.

4.9 PIPE FITTINGS

4.9.1 Piping classes where more than one pressure class of socket weld fitting is used, such as class 3000 and class 6000, reducing fittings shall be specified to the higher rating if dictated by the outlet pipe size schedule.

4.9.2 Swaged nipples

For dimensions of swage nipples refer to BS 3799, and reference to end condition in accordance with pipe class requirements and Project standards.

4.9.3 Unions

Unions may be restrictively used upto 2” and shall not be used in: -

Hydrogen service

Steam service

Process (Flammable and combustible) service

Systems Class 300 and above

Where design temperatures are above 150 °C

Toxic and highly corrosive fluids (including sour service)

Low temperature service

Oxygen service




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4.9.4 Bends

Hot or cold formed bends 3"(80mm) and larger, having radii of 2 x NPS or greater, shall be reviewed with particular reference to wall thickness & tolerances.

The seamless bends shall be in accordance with PFI (Pipe Fabrication Institute) ES-24

Bend thickness shall be inspected according to project standard 3550-8440-SP-0025 to ensure that minimum thickness at the mid-span, intrados, extrados and end tangents is not less than the wall thickness specified in the requisition.

4.9.5 Elbows

Dimensions and tolerances of elbows shall be in accordance with ASME B16.9 and ASME B16.11 as applicable.

4.10 FLANGES

4.10.1 Flanges up to and including 24"(600 mm) shall be in accordance with ASME B16.5 latest edition, and flanges 26"(650mm) & above, shall be in accordance with ASME B16.47, series B unless otherwise stated.

Flanges over 60”NB shall be designed in accordance with ASME Section VIII Div.1 – Boiler and Pressure Vessel Code.

4.10.2 Slip-on flanges with hub, may be considered only in above ground non corrosive utilities category “D” fluid limited to CL150 and NPS 24 due to increased stress intensification.

4.10.3 Flange facing finish shall be per ASME B16.5 unless otherwise stated.

4.10.4 Ring joint flanges shall be used in classes rated 900lb and above unless otherwise stated.

4.10.5 Flat faced flanges shall only be used when mating to cast iron or non metallic flanges or to flat face flanges on equipment.

4.10.6 Flanged joints shall be protected by splash guards for all acid and caustic services.

4.11 GASKETS

4.11.1 RTJ and Spiral wound gaskets, when specified shall comply with ASME B16.20.

4.11.2 “Flexible Graphite” compounds shall contain min.98% pure Carbon, leachable chlorides of 50ppm max. and total sulphur of 500ppm max., except where specific Service requirement is determined otherwise.

4.11.3 For design temperature above 400Deg.C, in spiral wound gasket, suitable gasket filler material such as combination of mica layers and graphite fillers or equivalent shall be used or as defined by the Licensor.

4.12 BOLTS

4.12.1 All bolting shall comply with the requirements of the relevant listed standards and documents.




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4.12.2 Bolt Tensioners

Unless otherwise stated bolt tensioners shall be considered for all bolts 1¼” (33 mm) diameter and larger, in Classes 600# rating & greater. In addition, for Hydrogen and Toxic services, in all Class ratings, bolt tensioners shall be considered for all bolts 1¼”(33 mm) diameter and larger. In all such cases the bolt length shall be increased in line with recommendations of the manufacturer of the bolt tensioning equipment, generally normal required length plus one bolt diameter.

4.12.3 Bolt tensioning shall also be applied to all critical flanged joints of stress critical lines, that have been identified,(e.g. Cyclic service etc.) with criticality codes in the Stress critical Line Index doc no. 3550-8230-SP-0005.

4.13 FABRICATION

4.13.1 Fabrication of piping shall comply with the project specification 3550-8440-SP-0025 and supplementary welding requirements as defined in 3550-8440-SP-0018 and PMI requirements as in 3550-8440-SP-0030.

4.14 BRANCH REINFORCEMENT

4.14.1 Branch reinforcement shall be in accordance with applicable design code of each piping class as per para 9.0.

4.15 STANDARD SUB ASSEMBLIES

4.15.1 For vent, drain & instrument connections standard assembly drawings shall be developed by the Contractor and the applicable identification codes shall be referred in the individual pipe classes.

4.16 SPECIAL PIPING ITEMS

4.16.1 All special piping items shall be listed, identified, procured and installed fully in accordance with all relevant process and piping specifications. Installation shall conform to Manufacturer’s recommendations.

4.17 BURIED PIPING

4.17.1 All buried carbon steel piping shall be externally protected and cathodic protected in accordance with Project Specifications 3550-8440-SP-0009 and 3550-8440-SP-0005.

4.18 VALVES

4.18.1 Valves shall comply with all referenced latest edition of international standards, specifications and project technical requirements.

4.18.2 Gear operated gate and globe valves shall be used where indicated by size & rating in order to provide the recommended operational effort. Bevel gear operators are to be used in preference to spur gear operators. Where frequency of operation or high operating torque dictates, valves of other sizes may be equipped with gear operators,




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and the Valve Data Sheet developed by Contractor shall indicate such requirements. The number of turns required and gearing method, to operate, in gear operated valves shall be evaluated by the contractor to avoid excess number of manual turns.

Valve Type

Valve Size / Class With Gear Operator CL 150 CL 300 CL 600 CL 900 CL 1500 CL 2500

Gate ≥ 14”NB ≥ 10”NB ≥ 8”NB ≥ 6”NB ≥ 4”NB ≥ 3”NB Globe ≥ 14”NB ≥ 10”NB ≥ 8”NB ≥ 6”NB ≥ 4”NB ≥ 3”NB Ball ≥ 6”NB ≥ 4”NB ≥ 3”NB ≥ 3”NB ≥ 3”NB ≥ 3”NB Plug ≥ 6”NB ≥ 4”NB ≥ 3”NB ≥ 3”NB ≥ 3”NB ≥ 3”NB Butterfly ≥ 6”NB ≥ 6”NB ≥ 4”NB - - -

4.18.3 Valve trim numbers for gate, globe and check valves are generally in accordance with API 600 Table 8.

4.18.4 Valve gland packing material shall be in accordance with the following table.

Group Packing Type Service

‘A’ Braided graphite top & bottom rings. Die-formed flexible graphite intermediate rings with corrosion inhibitor (low emission)

Hydrocarbon Liquid & Vapour, Hydrogen, H2S/HC/H2 mixtures, Saturated / Superheated Steam, Condensate, Air, Inert Gas, Water (including brackish)

Caustic, Ammonia, Amines, Organic Solvents.

Temp. Range: -240OC to +480OC

‘B’ PTFE / Compressed synthetic Fibre with oil resistant binder

And

PTFE fibre impregnated with PTFE dispersion and lubricant (Except Potable water)

Potable Water, Chemicals, Acids, Halogens, Oxygen and other strong oxidisers

Temp. Range : - 45OC to +232OC

‘C’ Mica or equivalent Hydrocarbon Liquid and vapour, Hydrogen, HC/H2 mixtures

Temp. Range: +481OC to +800OC

Valve specification shall indicate gland packing materials for special service duties not covered by the above table.

4.18.5 Gate, Globe and Check valves in pressure class 900 and above shall have pressure seal bonnets and covers to minimise bonnet leakage. Welded bonnets are acceptable for sizes lower than 2” for classes 900 & above.

4.18.6 Face to Face / End to End dimension of valves shall confirm to ASME B16.10 to the extent covered. For valves not covered in ASME B16.10, reference shall be made to BS EN 558 and / or manufacturer’s standard.




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4.18.7 All wrench operated ball valves in insulated lines shall have 120mm extended spindle (measured from the valve bonnet) to ensure that the wrench clears valve insulation. The spindle to have an outer stationary tube welded to the valve bonnet and have a weather seal at the wrench end. The stationary tube enables the insulation to be properly sealed around it.

4.18.8 Full-bore valves shall only be used when specifically indicated on P&IDs. Ball valves shall be specified with reduced port, as standard in the piping material specification. The selection of suitable port is to be verified during detail engineering by Contractor.

4.18.9 Butterfly valves up to 18”, shall be of lug type for fire protection system, and for other systems, shall be of wafer type. Above 18”, for all services, it shall be of double flanged ends. Butterfly valve disc type, in throttling applications shall be properly reviewed and selected to prevent cavitation erosion of intermediate graphite, where throttling angle is maintained less than 30 degree during operation, resulting in improper sealing, where a solid disc is to be used.

4.18.10 Dual plate check valves to be with wafer end types.

4.18.11 Pressure – temperature rating of flanged and butt welding end valves shall be in accordance with ASME B16.34 except for Ball, Plug and Butterfly valves. For these valves refer the following table for pressure – temperature rating.

Valve Class Size

Pressure in Kpag

Temperature in OC -29 To

38 50 65 100 120 150 175 200 >204

Ball (Soft Seated)

150

≤ 16”

1,960 1,920 1,883 1,758 1,687 1,581 1,493 689

Do Not Use

300 5,099 5,003 4,884 4,104 3,658 2,687 1,878 689

600 10,209 9,656 8,963 6,336 4,835 3,785 2,911 1,726

Plug (Soft Seated) 150

≤ 8” 1,896 1,893 1,827 1,726 1,656 1,551 1,464 1,379

300 5,101 4,938 4,733 4,256 3,923 3,668 3,455 2,756

Plug (Lubricated)

150

≤ 12”

1,960 1,920 1,875 1,770 1,695 1,581 1,486 1,400

300 5,099 5,011 4,899 4,639 4,591 4,521 4,462 4,374

600 10,209 10,022 9,802 9,287 9,193 9,052 8,934 8,767

Butterfly (Fluro-carbon Elastomer) 150 ≤ 48” 1,960 1,920 1,883 1,758 1,687 1,581 1,493 689

(NOTE: The above table for pressure – temperature rating of soft seated valves is for general guidance only, based on FWEL’s past experience. The maximum pressure / temperature limits of soft seated ball, butterfly and plug valves shall be governed by the manufacturer’s valve seat pressure/ temperature ratings.)

4.18.12 In all hydrogen and hydrogen rich Hydrocarbon thermal cyclic services, the gate and globe valves 3” and above shall be provided with spring loaded stuffing box up to 600#.

4.19 STRAINERS

The standard strainers to be classified as T type and Y type Strainers and shall have mesh opening higher for Liquid, and lower for gas and mixed phase services which helps in optimisation of the line sizing and pump selection, with concurrence of process engineering as recommended below.




3550-8230-SP-0001 PAGE : 16 OF 41 REV : D7


Y-type strainers <=2”, Mesh 18 (Gas phase) & Mesh 14 (Liquid & Mixed phase)

T-type strainers >2”, Mesh 14 (Gas, Liquid & Mixed phases)

Speciality strainers shall follow process engineering & P&ID, defined mesh opening size.

4.20 DISSIMILAR METAL CONNECTIONS

4.20.1 Information relevant to dissimilar metal connections is covered in Project Specification 3550-8440-SP-0025.

4.21 STEAM TRACING

4.21.1 For Licensed Units, Contractor shall follow Licensor’s procedure for Steam Tracing.

4.21.2 For Non-Licensed Units, Contractor shall prepare and implement detailed Steam Tracing Specification including design, material selection, and erection/fabrication during detailed design subject to Employer approval.

5.0 SPECIAL SERVICE REQUIREMENTS Contractor shall prepare and implement detailed Specification Standards for the special services and/or system duties within the process system scope, taking into reference of the materials, manufacturing process, relevant international standards, field fabrication and any other additional requirements.

The following services are relevant for this project and not limited to, and may be added during the course of the detailed design.

Wet Sour service

Hydrogen Service (H2 > 7 barg@Amb)

Hydrogen Service (H2 > 7 barg@240oC)

Oxygen service

Amine service (Lean and Rich)

Caustic Service

Sulphuric Acid Service (H2SO4)

Hot sulphidation

Wet HCl Service

6.0 HEAT TREATMENT 6.1.1 PWHT requirements shall be in accordance with para 9.0 for each corresponding piping

class & applicable codes.

6.1.2 Austenitic stainless steel materials supplied shall be in solution heat treated condition. Grade 321 shall undergo a stabilization heat treatment at 950°C subsequent to solution heat treatment (ASTM A 358/S5).




3550-8230-SP-0001 PAGE : 17 OF 41 REV : D7


6.1.3 Suitable heat treatment shall be applied to ERW pipes of ferritic steels, so that no un-tempered martensite is present.

6.1.4 Submerged arc welded API 5LGr.B pipes shall be furnished in the normalized condition. And all API 5LGr.B pipes shall be killed or semi-killed.

7.0 INSPECTION AND CERTIFICATION Inspection Certificate 3.1 according to BS EN 10204(2004) of the results of all required tests on the purchased materials are to be furnished by the supplier. Further temperature of heat treatment, where applicable, shall also be indicated by supplier.

For welded pipes fabricated from plate materials and which are not referenced in any pipe specification, the test report shall include Inspection Certificate 3.1 according to BS EN 10204(2004) or certified mill test report for the plates used & the report on NDE and its results.

The Inspection Certificate 3.1 according to BS EN 10204(2004) or certified mill test report for the plate (parent plate or coil) shall contain, as a minimum, the heat number, heat analysis, tensile test results and results of all other tests, in addition to the dimensions, material specification, grade and Heat treatment temperatures.




3550-8230-SP-0001 PAGE : 18 OF 41 REV : D7


8.0 PIPING CLASS DESIGNATION CODE A breakdown of the pipe class designation code is listed below for information purpose.

1st - Nominal Pressure and flange facing (ASME B16.5/B16.47 Flange Class)

Digit Description Digit Description

A 150, RF M 900, RTJ

B 300, RF N 1500, RTJ

C Not Used P 2500, RTJ

D 600, RF Q 150, Lap Joint

E 900, RF R 300, Lap Joint

F 1500, RF S 150, FF

G 2500, RF T 300, FF

H 150, RTJ U 3000 psi – Compression Fitting Tubing system

J 300, RTJ V 300, Large Tongue and Groove

K Not Used W 600, Large Tongue and Groove

L 600, RTJ

2nd – Corrosion Allowance

0 NIL or nominal upto 1mm 3 4.5mm (nominal upto 5.0mm)

1 1.5mm 4 6.0mm

2 3.0mm

3rd – Material

A Carbon Steel T PP, PVDF, PE – Butt/Socket Fusion or Screwed

B Copper Tube (C12200) U CS, Coated & Wrapped for underground

C RTRP (GR Epoxy / Polyester / Vinyl-ester) V Titanium / Titanium Alloys

D 1 ¼% Cr – ½% Mo W Duplex Stainless Steel

E 2 ¼% Cr – 1% Mo X Ferritic Stainless Steel

F 5% Cr – ½% Mo Y Nickel / Nickel Alloys, Copper-Nickel Alloys

G Fine Grained CS, Impact Tested (LTCS) Z Aluminium / Aluminium Alloys

H 3 ½% NI (Low Temp. Service) 1 Carbon Steel Refractory Lined

J Type 304L Stainless Steel 2 Alloy 20 (N08020)

K Mod. Austenitic SS (304 / 304H with 0.04% min. Carbon) 3 904L (N08904)

L Type 316L Stainless Steel 4 Not used

M Type 321 / 321H Stainless steel 5 Super Duplex Stainless Steel

N Cast Ductile or Grey Iron, Plain or Lined 6 Type 316 / 316H Stainless Steel with 0.04% min. Carbon

P Carbon Steel, Plastic or Rubber Lined 7 Not used

Q Carbon Steel, Cement or Epoxy Lined 8 9% Cr – 1% Mo

R Carbon Steel Galvanised 9 Not used

S uPVC, ABS, c-PVC – Solvent Weld or Screwed




3550-8230-SP-0001 PAGE : 19 OF 41 REV : D7


4th – Service or limiting factors

A Utility – Instrument/Plant Air, Nitrogen V Corrosive service, other than symbol J or Q

and non-hydrocarbon and CS or Cr-Mo steel with corr.allow. >3mm

B Process – Light Hydrocarbons using and Cr-Ni steels with corr.allow. >1mm

Ball valves only W Utility – Water services viz. cooling, potable,

C Process – Catalyst slurry, fluidised or etc.

powdered coke & other erosive process X Process – Category ‘M’ fluids as determined

D Utility – Hydrocarbon e.g. Fuel Oil, by Employer

Pilot Gas, LPG etc. Y Chemical dosing

E Process – Special valve trim or special Z Cryogenic Service

piping requirement 1 Not used

F Process – P symbol Service (Sulphur etc) 2 Process vacuum service

jacketed piping systems 3 Process – Q symbol service(NACE)

G Utility – Steam, condensate, boiler feed jacketed piping systems

Water to ASME B31.1

H Process – Hydrogen or Hydrogen rich

Hydrocarbon mixtures (ppH2 ≥7Kg/cm2g)

J Acids - Corrosive

K Chlorine

L Non NACE mild corrosive sour service

and Amines – Stress Relieved

M Ammonia

N Caustic

O Oxygen

P Process - General Process Non sour,

non corrosive

Q Process – Wet Low Severity Sour service

subject to NACE std. and project

specification 3550-8440-SP-0001, 4.3

R Process – Wet High Severity sour service

Subject to NACE + HIC std. and Project

Specification 3550-8440-SP-0001, 4.3

S Utility – Steam, Condensate, Boiler Feed

Water to ASME B31.3

T Utility – Tracing by steam or liquid.

U Utility – Fire Water




3550-8230-SP-0001 PAGE : 20 of 41

REV : D7


9.0 PIPING CLASS INDEX The Piping Material Class Index listed within this specification shall form the basis for the following units (Licensed and non licensed) and for the development of the detailed piping classes and piping technical requirements by the Contractor. In case of licensed units, the Contractor shall additionally include the Licensor’s technical requirements from the cross reference table in para 10.0 and the relevant, Licensor’s standards and specifications.

LICENCED UNITS UNIT NO. SATURATED LPG TREATER 12 KEROSENE HYDRODESULPHURISER 13 GAS OIL HYDRODESULPHURISER 14 RESIDUE HYDRODESULPHURISER 20 RESIDUE FLUID CATALYTIC CRACKER (INCLUDES AMINE TREATMENT UNIT) 22

RFCC UNSAT GAS PLANT (INCLUDES PROPYLENE RECOVERY UNIT) 23

RFCC LPG TREATER 24 RFCC GASOLINE (LIGHT NAPHTHA) TREATER 25 INDIRECT ALKYLATION 28 NAPHTHA HYDROTREATER 40 PENEX 41 CONTINUOUS CATALYTIC REFORMING (CCR) PLATFORMING 42 CCR PLATFORMING – REGENERATION UNIT 43 XYLENES FRACTIONATION 44 PAREX 45 ISOMAR 46 TATORAY 47 SULFOLANE 48 BENZENE TOULENE FRACTIONATION 49 POLYPROPYLENE 61 POLYPROPYLENE STORAGE AND HANDLING 62 HYDROGEN MANUFACTURING UNIT 70 SULPHUR RECOVERY(COMMON & THREE TRAINS) 86 - 89 TAIL GAS TREATING UNIT 90 - 91 FLUE GAS DESULPHURISATION 111

NON LICENSED UNITS UNIT NO. CRUDE DISTILLATION 10 LPG RECOVERY 11 HYDROGEN COMPRESSION AND DISTRIBUTION 71 SOUR WATER STRIPPER 80 - 81 AMINE REGENERATION UNIT (for non-cracked streams) 84 SERVICE WATER / POTABLE WATER 101 DEMINERALISED WATER 102 COOLING WATER 103 SEA WATER 104 STEAM & POWER 110 PLANT AIR / INSTRUMENT AIR 121 NITROGEN 122 FUEL OIL 123 FUEL GAS 124 FLUSHING OIL 125 CHEMICALS STORAGE 130 INTERCONNECTING PIPING - PROCESS 140 INTERCONNECTING PIPING - UTILITIES 141 CRUDE OIL STORAGE & PUMPING 151 INTERUNIT STORAGE 152 INTERMEDIATE PRODUCT STORAGE 153 PRODUCT BLENDING & STORAGE 154 SLOP STORAGE & PUMPING 156 TRUCK LOADING 160 FIRE WATER 170 FLARE SYSTEM 180 SEWERAGE & EFFLUENT TREATMENT 190 SHIP LOADING SYSTEM / PRODUCT JETTY 200




3550-8230-SP-0001 PAGE : 21 of 41

REV : D7


SR.NO.

PROJ. PIPE CLASS REF

CLASS RATING

SERVICE DESCRIPTION DESIGN CODE

FLUID HIC NACE MR 0103

PWHT PIPE / FLANGE MATERIAL C/A mm

VALVE TRIM

ASME B16.5 MAT, GROUP

CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)

DESIGN PRESS RANGE (kPa g)

BOLT-ING

GASKET (S) SIZE RANGE Inch (DN)

VALVE TYPE

NOTE

1 A0AC 150 PROCESS - CATALYST : B31.3 SOLID NO NO B31.3 CS ASTM A106 GrB / ASTM A105N

NOTE 6

RTFE / SS316, STELLITE

1.1 BW, FL RF -29 371

1965 758

B7 / 2H 316SS SPW / GRAPHITE

1/2" - 10" (15 - 250)

BA 1, 6, 2

CATALYST 2 A0AH 150 PROCESS - CATALYST : B31.3 SOLID +

VAPOUR NO NO B31.3 CS

ASTM A106 GrB / NOTE 6

- 1.1 BW, FL RF -29 288

1965 1066


1/2" - 8" (15 - 200)

- 1, 6, 8, 16, 22

CATALYST LIFT LINE WITH HYDROGEN ASTM A105N 3 A0JC 150 PROCESS - CATALYST : B31.3 SOLID NO NO NO SS

ASTM A312 304L / NOTE 6

RTFE / SS316

2.3 BW, FL RF -29 121

1586 1274


1/2" - 8" (15 - 200)

BA 1, 6, 2

CATALYST ADDITION ASTM A182 F304L 4 A0JE 150 PROCESS - SPECIAL SERVICE PIPING REQUIREMENT:

B31.3 SOLID/

VAPOUR / LIQUID

NO NO NO SS ASTM A312 304L ASTM A358 304L CL.1/

0.0 304 / RTFE 2.3 SW, BW, FL RF -29 204

1586 1103


1/8" - 24" (15 - 600)

GA, GL, BA,CH, BF, PL

1, 2

PROCESS - 5 DIA. BENDS ASTM A182 F304L 5 A0JG 150 UTILITY - POWER PIPING: B31.1 LIQUID NO NO NO SS

ASTM A312 304L / ASTM A182 F304L

0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 204

1896 1310

B7 / 2H SYNTHETIC FIBRE

1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2

DM WATER (MAKE UP TO DE AERATOR) 6 A0LF 150 PROCESS - JACKETED PIPING : B31.3 VAPOUR /

VAPOUR + LIQUID

NO NO NO SS ASTM A312 316L / ASTM A182 F316L

0.0 / 1.5

12 (SS316 / HF)

2.3 SW, BW, FL RF 225 225

147 FV


1/2" - 4" (15 - 100)

GA, GL 1, 3, 10

PROCESS STRIPPING AIR TO SULFUR PIT (PARTIAL JACKETING) 7 A0JQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID /

LIQUID +VAPOUR

NO YES NO SS ASTM A312 304L ASTM A358 304L CL.1/

0.8 12 (SS316 / HF)

2.3 BW, FL RF -29 75

1589 1422


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 5

RICH AMINE ASTM A182 F304L SOUR GAS SOUR WATER 8 A0JS 150 UTILITY , CORROSIVE : B31.3 VAPOUR /

VAPOUR + LIQUID

NO NO NO SS ASTM A312 304 / ASTM A182 F304

0.0 12 (SS316 / HF)

2.1 SW, BW, FL RF -29 260

1896 1172


1/2" - 24" (15 - 600)

GA, GL, CH

1, 3

STEAM AND CONDENSATE 9 A0JP 150 PROCESS / UTILITY - CORROSIVE SERVICE : B31.3 LIQUID /

VAPOUR NO NO NO SS

ASTM A312 304L ASTM A358 304L CL.1/

0.8 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 260

1586 1035


1/2" - 48" (15 - 1200)

GA, GL, CH, BF

1, 2

DEMINERALISED WATER (< 4”) ASTM A182 F304L POLISHED CONDENSATE REJECT WATER (BACK WASH) PROCESS CHEMICALS AMINE 10 A0JN 150 PROCESS / UTILITY - CORROSIVE SERVICE : B31.3 LIQUID /

VAPOUR NO NO NO SS


0.8 12 (SS316 / HF)

2.3 BW, FL RF 0 90

1586 1359


1/2" - 24" (15 - 600)

GA, GL, CH

1

CAUSTIC 50 % TO 14.4% CONC DILUTION. ASTM A182 F304L 11 A0J2 150 PROCESS - VACUUM SERVICE: B31.3 LIQUID /

VAPOUR NO NO NO SS


0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -10 427

1586 FV


1/2" - 48" (15 - 1200)

GA, GL, CH

1, 2

HYDROCARBONS - VACUUM SERVICE ASTM A182 F304L 12 A0LG 150 UTILITY - POWER PIPING, CORROSIVE SERVICE : B31.1 LIQUID NO NO NO SS

ASTM A312 316L / 0.0 12 (SS316 /

HF) 2.3 SW, BW, FL RF -29

427 1896 551


1/2" - 12" (15 - 300)

GA, GL, CH

1

CHEMICAL (O2 SCAVENGER & AMINE DOSING TO DE AERATOR)

ASTM A182 F316L

13 A0LP 150 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID + VAPOUR / LIQUID


0.8 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 454

1586 448


1/2" - 48"" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 24

CHEMICALS RECYCLE OIL FOUL AIR, FOUL AIR CONDENSATE 14 A0LQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID NO YES NO SS


0.0 12 (SS316 / HF)

2.3 BW, FL RF -29 204

1586 1103


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 5

SWS FEED ASTM A182 F316L 15 A0LW 150 UTILITY – WATER SERVICE : B31.3 LIQUID NO NO NO SS


0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 65

1213 1213


1/2" - 12" (15 - 300)

GA, GL, CH, BA

1, 2, 29

POTABLE WATER / DRINKING WATER (A/G) ASTM A182 F316L 16 A0MC 150 PROCESS - CATALYST : B31.3 SOLID NO NO NO SS

ASTM A312 321H ASTM A358 321H CL.1/

1 SS347H 2.4 BW, FL RF -29 538

1896 138

B16 / 4 316SS SPW / GRAPHITE

1/2" - 12" (15 - 300)

BA 1, 24

CATALYST ASTM A182 F321H 17 A0WE 150 PROCESS - CORROSIVE SERVICE: B31.3 VAPOUR NO NO NO DUPLEX SS 2205

ASTM A790 S31803 / 0.0 2205

DUPLEX SS 2.8 SW, BW, FL RF 0

316 2000 965


1/2" - 24" (15 - 600)

GA, GL, CH

1

POWDER DUPLEX SS 2205 ASTM A182 F51

18 A2AA 150 UTILITY - CATEGORY "D" FLUID : B31.3 VAPOUR NO NO NO CS ASTM A106 GR.B <=8"NB ASTM A672 B60 CL.22 >8"NB / ASTM A105N

3.0 8 (13CR / HF)

- SW, BW, FL RF 186 1030 B7 / 2H SYN. FIBRE / OIL RESISTANT BINDER

1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1

PLANT AIR 19 A0YQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 VAPOUR /

LIQUID + VAPOUR

NO YES NO INCONEL 625 (UNS N06625) ASTM B444 GR.1 OR ASTM B705 (<=12"NB) ASTM B443 GR.1 (>12"NB) /

0.0 ALLOY 625 3.8 BW, FL RF -29 427

1999 550

B7 / 2H INCONEL 625 SPW / GRAPHITE

1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 13

PROCESS WITH HYDROGEN ASTM B564 UNS N06625




3550-8230-SP-0001 PAGE : 22 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

20 A0YW 150 UTILITY - WATER SERVICE : B31.3 LIQUID NO NO NO KUNIFER 90/10 0.0 KUNIFER 90/10

- SW, BW, FL RF - - B7 / 2H SYN. FIBRE / OIL RESISTANT BINDER

1/2" - 6" (15 - 150)

GA, GL, CH

1, 32

FIRE WATER (FOR NORMALLY DRY SECTION) 21 A1AA 150 UTILITY : B31.3 VAPOUR NO NO B31.3 CS

ASTM A106 GR.B / ASTM A105N

1.5 8 (13CR / HF)

1.1 SW, BW, FL RF 0 70

1030 1030


2" - 12" (50 - 300)

GA, GL, CH, BA

1

DRY INSTRUMENT AIR >=2"NB 22 A1AD 150 UTILITY - HYDROCARBON : B31.3 LIQUID /


ASTM A106 GrB ASTM A672 B60 CL.22/

1.5 8 (13CR / HF)

1.1 SW, BW, FL RF 0 65

1965 1879


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2

FUEL OIL ASTM A105N FUEL GAS 23 A1AF 150 PROCESS - JACKETED PIPING : B31.3 LIQUID /


ASTM A106 GrB / 1.5 / 1.5

5 (HF) 1.1 SW, BW, FL RF 190 225

1099 FV


1/2" - 12" (15 - 300)

GA 1, 10

PROCESS VENT GAS, SWEEP GAS (PARTIAL JACKETING) ASTM A105N 24 A1AG 150 UTILITY - POWER PIPING : B31.1 VAPOUR NO NO B31.1 CS

ASTM A106 GrB / 1.5 5 (HF) 1.1 SW, BW, FL RF -29

427 1965 551


1/2" - 24" (15 - 600)

GA, GL, CH

1, 10

LOW PRESSURE STEAM, BOILER BLOW DOWN ASTM A105N

25 A1AH 150 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS ASTM A106 GrB ASTM A672 GR.B60 CL.22 /

1.5 8 (13CR / HF)

1.1 SW, BW, FL RF -29 371

1965 758


1/2" - 48" (15 - 1200)

GA, GL, CH, BA

1, 2, 16

HYDROGEN ASTM A105N PROCESS WITH HYDROGEN 26 A1AL 150 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID /

VAPOUR NO NO YES CS

ASTM A106 GrB ASTM A672 GR.B60 CL.22 /

1.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -29 427

1965 551


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 27

DHT GAS OIL FEED ASTM A105N DHDT PRODUCT STRIPPER BOTTOMS WASTE GAS (NOTES :4, 5) DHT DRIER RECYCLE (NOTES:4, 5) DIESEL PRODUCT DHT DRIER OVHD (NOTES : 4, 5) PROCESS 27 A1AP 150 PROCESS - NON SOUR, NON CORROSIVE : B31.3 LIQUID /



1.5 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

1965 551


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2

FLASHED CRUDE ASTM A105N STABILISED NAPHTHA BLOWDOWN ATMOSPHERIC VENT HYDROCARBONS - WATER CONDENSATE HYDROCARBONS - WATER VAPOUR HYDROCARBONS HOT WATER BLOWDOWN NITROGEN CONTAMINATED WATER NAPHTHA + DSO LPG FLUSHING OIL OFF GAS PROCESS 28 A1AQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID /

VAPOUR NO YES YES CS

ASTM A106 GrB ASTM A671 GR.CC60 CL.22 /

1.5 12 (SS316 / HF)

1.1 BW, FL RF -29 427

1965 551


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 5, 27

DHT STRIPPER RECYCLE PUMP SUCTION ASTM A105N 29 A1AS 150 UTILITY : B31.3 VAPOUR NO NO B31.3 CS


427 1965 551


1/2" - 24" (15 - 600)

GA, GL, CH

1

LOW PRESSURE STEAM ASTM A105N LP SUPERHEATED STEAM BLOWDOWN STEAM HYDROCARBONS - WATER VAPOUR 30 A1DP 150 PROCESS - NON SOUR, NON NACE SOUR : B31.3 LIQUID /

VAPOUR NO NO YES 1 1/4 Cr-1/2 Mo

ASTM A335 Gr P11 ASTM A691 GR.1 1/4CR CL.42 /

1.5 5 (HF) 1.9 SW, BW, FL RF -29 538

2000 138


1/2" - 48" (15 -1200)

GA, GL, CH

1, 24, 36

PROCESS A182 GR.F11 CL.2 PROCESS WITH H2S 31 A1FP 150 PROCESS - NON SOUR, NON NACE SOUR: B31.3 LIQUID /

VAPOUR NO NO YES 5 Cr-1/2 Mo

ASTM A335 GR. P5 ASTM A691 GR.5CR CL.42 /

1.5 5 (HF) 1.13 SW, BW, FL RF -29 538

2000 138


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH H2S A182 GR. F5 32 A1GE 150 PROCESS - NON SOUR, SPECIAL PIPING REQUIREMENT : B31.3 LIQUID +

VAPOUR NO NO B31.3 LTCS

ASTM A333 Gr6 ASTM A671 GR.CC60 CL.22 /

1.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -46 149

2000 1586

L7 / 4 316SS SPW / GRAPHITE

1/2" - 24" (15 - 600)

GL, CH, BA, PL

1

LP BLOWDOWN (5D BENDS) A350 GR. LF2 33 A1GP 150 PROCESS - LOW TEMPERATURE SERVICE : B31.3 LIQUID /

VAPOUR / LIQUID + VAPOUR

NO NO B31.3 LTCS ASTM A333 Gr6 ASTM A671 GR.CC60 CL.22 / A350 GR. LF2

1.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -46 427

1965 551


1/2" - 64" (15 - 1600)

GA, GL, CH, BA, BF

1, 2

HYDROCARBONS (LIGHT) REFRIGERANT BLOWDOWN HC- WET FLARE DEPROPANISER OVHD PROCESS LP BLOWDOWN




3550-8230-SP-0001 PAGE : 23 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

34 A1JQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID NO YES NO SS ASTM A312 304L ASTM A358 304L CL.1/

1.5 12 (SS316 / HF)

2.3 BW, FL RF -29 204

1586 1103


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 5

AMINE REGENERATOR OVHD ASTM A182 F304L AMINE REGENERATOR REFLUX

35 A1JV 150 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID / VAPOUR


1.5 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 427

1586 551


1/2" - 24" (15 - 600)

GA, GL, CH

1

CORROSIVE PROCESS ASTM A182 F304L 36 A1LD 150 UTILITY - HYDROCARBON : B31.3 LIQUID NO NO NO SS


1.5 SS316 / RTFE

2.3 SW, BW, FL RF -29 204

1586 1103


1/2" - 12" (15 - 300)

BA, GL, CH, BF

1, 2

LUBE OIL ASTM A182 F316L SEAL OIL 37 A1LJ 150 PROCESS - ACID SERVICE : B31.3 LIQUID NO NO NO SS


1.5 ALLOY 20 2.3 BW, FL RF -29 204

1586 1103

B7 / 2H PTFE 1/2" - 24" (15 - 600)

GA, GL, CH, BA

1, 2, 9

FRESH ACID (98WT% H2SO4) ASTM A182 F316L ALKY REACTOR FEED ACIDIC RELEASES AND DRAIN 38 A1LQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID NO YES NO SS


1.5 12 (SS316 / HF)

2.3 BW, FL RF -29 204

1586 1103


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 5

SOUR WATER STRIPPER OVHD AND REFLUX (TRAIN -II) ASTM A182 F316L 39 A1LV 150 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID /

LIQUID + VAPOUR

NO NO NO SS ASTM A312 316L ASTM A358 316LCL.1 /

1.5 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 454

1586 448


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 24

CORROSIVE PROCESS FRESH AND SPENT ACID (H2S04)

ASTM A182 F316L

40 A0JY 150 PROCESS - CHEMICAL DOSING : B31.3 LIQUID NO NO NO SS ASTM A312 304L ASTM A358 304L CL.1/

0.0 12 (SS316 / HF)

2.3 BW, FL RF -29 260

1586 1035


1/2" - 12" (15 - 300)

GA, GL, CH, BA, BF

1, 2

CHEMICALS ASTM A182 F304L 41 A18P 150 PROCESS - NON SOUR, NON NACE SOUR : B31.3 VAPOUR +

LIQUID NO NO YES 9 Cr-1 Mo


1.5 5 (HF) 1.14 SW, BW, FL RF -29 538

2000 138


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH H2S A182 GR. F9 42 A2A2 150 PROCESS - VACUUM SERVICE: B31.3 VAPOUR /

LIQUID + VAPOUR

NO NO B31.3 CS ASTM A106 GrB ASTM A672 GR.B60 CL.22 /

3.0 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

1965 / FV 551 / FV


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 3, 4

VACUUM PROCESS ASTM A105N 43 A2AH 150 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


3.0 8 (13CR / HF)

1.1 SW, BW, FL RF -29 371

1965 758


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 16, 2

HYDROGEN ASTM A105N PROCESS WITH HYDROGEN 44 A2AL 150 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID /

VAPOUR NO NO YES CS


3.0 12 (SS316 / HF)

1.1 SW, BW, FL RF -29 427

1965 551


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 27

TREATED VENT GAS ASTM A105N LEAN AMINE PROCESS WITH H2S DHT DRIER OVHD (NOTES : 4, 5) DHT DRIER SOUR WATER (NOTES : 4, 5) PROCESS 45 A2AN 150 CAUSTIC : B31.3 LIQUID NO NO YES CS


3.0 12 (SS316 / HF)

1.1 BW, FL RF 0 70

1965 1729


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 27

CAUSTIC 14.4% CONC. ASTM A105N CAUSTIC 50% CONC. 46 A2AP 150 PROCESS / UTILITY - GENERAL, NON SOUR : B31.3 LIQUID /



3.0 8 (13CR / HF)

1.1 SW, BW, FL RF -29 371 430

1965 758 343


1/2" - 72" (15 - 1800)

GA, GL, CH, BA, BF

1, 2, 24

LLP CONDENSATE ASTM A105N SUSPECT CONDENSATE REJECT WATER CRUDE FLASH VAPOUR CRUDE OIL HAGO AGO KEROSENE DIESEL NAPHTHA STABILISER OVHD VAPOUR AGO FEED NAPHTHA DIESEL DEETHANISER DEBUTANISER FRESH DEA PROCESS BLOWER AIR FLARE OILY WATER SEWER HYDROCARBON BIO TREATMENT SLUDGE VENT GAS AROMATIC FLARE




3550-8230-SP-0001 PAGE : 24 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

NON-ACID RELEASES AND VENTS REFRIGERANT ISOBUTANE BUTAMER PRODUCT TO DEISOBUTANISER BUTANE PRODUCT DEISOBUTANISER OVHD / BOTTOM DEBUTANISER OVHD / BOTTOM N-BUTANE ALKYLATE PRODUCT HYDROCARBON PROCESS WATER PROCESS AIR OFF GAS PROCESS 47 A2AQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID /



3.0 12 (SS316 / HF)

1.1 BW, FL RF -29 260 430

1965 1172 343


1/2" - 94" (15 - 2350)

GA, GL, CH, BA, BF

1, 2, 5, 24, 27

DESALTER WATER ASTM A105N CRUDE OVHD VAPOUR CRUDE DISTILLATION TOP PA CDU COLUMN OFFGAS CDU OVHD LIQUID OFFGAS COMP. SUCTION RECONTACTOR DRUM OFFGAS NAPHTHA UNSTABILISED NAPHTHA SOUR NAPHTHA FROM NHT NAPHTHA STABILISER OVHD TO CONDENSER NAPHTHA STABILISER REFLUX NAPHTHA STAB. OVHD LIQUID DE-ETHANISER OFFGAS SOUR WATER HOT WELL OIL SOUR GAS OFF GAS TO AMINE TREATING MHC STRIPPER REFLUX RICH AMINE , AMINE DRAIN DEETHANISER HDT STRIPPER FEED HDT STRIPPER REFLUX OILY WATER SLOPS MAKE-UP DEA FROM AMINE SOLUTION STORAGE TANK AMINE REGENERATOR OVHD RECOVERED OIL FROM SLOPE OIL PUMP SKIMMED OIL STRIPPED WATER SWS STRIPPER OVHD SWS STRIPPER BOTTOMS SWS STRIPPER REBOILER OUTLET VENT GAS , ACID GAS DHT CHPS/CLPS LIQUID OFFGAS FROM DHT CLPS CONDENSED HYDROCARBONS PROCESS LP FLARE ACID GAS FLARE HP FLARE 48 A2AR 150 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID /

VAPOUR YES YES YES CS

ASTM A106 GrB ASTM A671 GR.CC60 CL.22 / ASTM A105N

3.0 12 (SS316 / HF)

1.1 BW, FL RF -29 204

19.65 1379


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 5, 27

CRUDE COLUMN OVHD CONDENSER INLET / OUTLET DHT WASH WATER DHT STRIPPER OVHD CONDENSER OUTLET RICH AMINE PROCESS – PX CAUSTIC SERVICE WITH PH > 9, H2S >50PPM (SPENT CAUSTIC) 9 (MONEL) 49 A2AS 150 UTILITY : B31.3 LIQUID NO NO B31.3 CS

ASTM A106 GR. B 3.0 5 (HF) 1.1 SW, BW, FL RF -29

427 1965 551


1/2" - 24" (15 - 600)

GA, GL, CH, BF

1, 2

LOW PRESSURE CONDENSATE ASTM A105N HYDROCARBONS - WATER CONDENSATE BOILER FEED WATER 50 A2AU 150 UTILITY - WATER SERVICE : B31.3 LIQUID NO NO NO CS

ASTM A106 GR.B ASTM A671 GR.CC60 CL.22 ASTM A105N

3.0 8 (13CR / HF)

1.1 SW, BW, FL RF / FF 0 65

1713 1713

B7 / 2H SYN. FIBRE / OIL RESISTANT BINDER

1/2" - 36" (15 - 900)

GA, GL, CH, BF

1, 34

FIRE WATER (A/G) 51 A2AW 150 UTILITY - WATER SERVICE, CATEGORY "D" FLUID : B31.3 LIQUID NO NO NO CS

ASTM A106 GR.B <=8"NB ASTM A671 GR.CC60 CL.22 >8"NB

3.0 8 (13CR / HF)

- SW, BW, FL RF / FF 0 76

1000 1000

B7 / 2H SYN. FIBRE / OIL RESISTANT BINDER

1/2" - 110" (15 - 2750)

GA, GL, CH, BF

1, 25, 30

COOLING WATER SUPPLY ASTM A105N COOLING WATER RETURN SERVICE WATER




3550-8230-SP-0001 PAGE : 25 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

RAW WATER (A/G) 52 A2DP 150 PROCESS - NON SOUR, NON NACE SOUR: B31.3 LIQUID /


ASTM A335 Gr P11 ASTM A691 GR.1 1/4CR CL.42 /

3.0 5 (HF) 1.9 SW, BW, FL RF -29 538

2000 138


1/2" - 48" (15 - 1200)

GA, GL, CH

1, 24, 36

PROCESS A182 GR.F11 CL.2 PROCESS WITH H2S 53 A2FP 150 PROCESS - NON SOUR, NON NACE SOUR: B31.3 LIQUID /



3.0 5 (HF) 1.13 SW, BW, FL RF -29 538

2000 138


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

HAGO A182 GR. F5 PROCESS WITH H2S 54 A2GN 150 PROCESS - LOW TEMPERATURE SERVICE, STRESS RELIEVED: B31.3 LIQUID/

VAPOUR NO NO NACE

SP 0403

LTCS ASTM A333 Gr6 ASTM A671 GR.CC60 CL.22 /

3.0 12 (SS316 / HF)

1.3 BW, FL RF -46 65

1827 1793


1/2" - 6" (15 - 150)

GA, GL, CH, BA

1, 27

CAUSTIC A350 GR. LF2 55 A2GP 150 PROCESS - LOW TEMPERATURE SERVICE : B31.3 LIQUID/

VAPOUR NO NO B31.3 LTCS


3.0 12 (SS316 / HF)

1.1 SW, BW, FL RF -46 427

1965 551


1/2" - 68" (15 - 1700)

GA, GL, CH, BA, BF

1, 2

PROCESS WATER A350 GR. LF2 LT FLARE 56 A2GQ 150 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 VAPOUR NO YES YES LTCS

ASTM A333 Gr.6 ASTM A671 GR.CC60 CL.22 /

3.0 12 (SS316 / HF)

1.1 BW, FL RF -46 427

1965 551


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 15, 27

DE-ETHANISER OVHD A350 GR. LF2 DE-ETHANISER OFFGAS 57 A28P 150 PROCESS - NON SOUR, NON NACE SOUR : B31.3 VAPOUR +

LIQUID NO NO YES 9 Cr-1 Mo


3.0 5 (HF) 1.14 SW, BW, FL RF -29 538

2000 138


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH H2S(< 25 PPMW) A182 GR. F9 58 A38P 150 PROCESS - NON SOUR, CORROSIVE SERVICE: B31.3 VAPOUR +

LIQUID/ LIQUID

NO NO YES 9 Cr-1 Mo ASTM A335 GR. P9 ASTM A691 GR.9CR CL.42 /

4.5 5 (HF) 1.14 SW, BW, FL RF -29 538

2000 138


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

HEATED CRUDE A182 GR. F9 ATMOSPHERIC RESIDUE 59 A2UQ 150 UTILITY - UNDERGROUND PROCESS SERVICE(WRAPPED AND COATED):

CLOSED BLOW DOWN DRAIN HEADER

B31.3 LIQUID NO YES YES CS API 5L GR.B / ASTM A105N (WRAPPED AND COATED)

3.0 12 (SS316 / HF)

1.1 BW, FL RF 0 65

1569 1880

A307-B / A563-A (GALV)

316SS SPW / GRAPHITE

4" - 36" (100 - 900)

GA, GL, CH, BF

1, 11, 27, 28

60 A4AJ 150 PROCESS - ACID, ACID CONTAMINATED SERVICE: B31.3 LIQUID / VAPOUR

NO NO B31.3 CS ASTM A106 GrB ASTM A671 GR.CC60 CL.22 /

6.0 ALLOY 20 1.1 BW, FL RF -29 204

1965 1379

B7 / 2H PTFE 1/2" - 24" (15 - 600)

GA, GL, CH, BA

1, 2, 9

ACIDIC VENTS AND DRAINS ASTM A105N ALKY COMP. KO LIQUID ALKY REACTOR CHILLER VAPs. ALKY REACTOR VAPOURS SPENT ACID ACIDIC BLOWDOWN 61 A4AL 150 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID /

VAPOUR NO NO YES CS


6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

1952 549


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 27

AMINE REGENERATOR BOTTOMS ASTM A105N 62 A4AN 150 PROCESS - CAUSTIC, CAUSTIC RICH MIXTURE, STRESS RELIEVED : B31.3 LIQUID NO NO YES CS


6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 204

1965 1379


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 27

CAUSTIC ASTM A105N ALKY REACTOR PRODUCT AFTER CAUSTIC WASH CAUSTIC RECYCLE ALKY REACTOR PRODUCT TO DEISOBUTANISER SPENT CAUSTIC 63 A4AR 150 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID /

LIQUID + VAPOUR

YES YES YES CS ASTM A106 GrB ASTM A671 CC60 CL.22/

6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

1965 551


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 5, 27

SOUR WATER ASTM A105N NAPHTHA STABILISER OVHD CONDENSER OUTLET WASH WATER MHC STRIPPER OVERHEAD NAPHTHA STABILISER OVHD LEAN AMINE RICH AMINE SLOPS DEETHANISER FLARE HDT STRIPPER OVHD 64 A4AV 150 PROCESS - CORROSIVE SERVICE: B31.3 LIQUID /

LIQUID + VAPOUR

NO NO B31.3 CS ASTM A106 GrB ASTM A672 B60 CL.22/

6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

1965 551


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1

HYDROCARBONS / HC CONDENSATE ASTM A105N WASH WATER DEBUTANISER BOTTOM NON-ACID BLOWDOWN 65 A2AF 150 PROCESS - JACKETED PIPING : B31.3 LIQUID NO NO B31.3 CS

ASTM A106 GrB / 3.0 / 1.5

8 (13 CR / HF)

1.1 SW, BW, FL RF 150 225

1582 1302


1/2" - 12" (15 - 300)

PL(J) 1, 10

PROCESS – LIQUID SULPHUR (FULL JACKETING) ASTM A105N 66 A2A3 150 PROCESS SOUR SERVICE SUBJECT TO NACE STD. - JACKETED PIPING : B31.3 VAPOUR NO YES YES CS

ASTM A106 GrB / 3.0 / 1.5

8 (13 CR / HF)

1.1 BW, FL RF 150 225

1582 1302


1/2" - 12" (15 - 300)

PL(J) 1, 5, 10, 27

PROCESS – SWS FEED GAS WITHIN SRU (PARTIAL JACKETING) ASTM A105N




3550-8230-SP-0001 PAGE : 26 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

67 A3AH 150 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR / LIQUID + VAPOUR


4.5 8 (13CR / HF)

1.1 SW, BW, FL RF -29 260

1965 1172


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

HYDROCARBONS WITH HYDROGEN ASTM A105N 68 A4AH 150 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


6.0 8 (13CR / HF)

1.1 BW, FL RF -29 260

1965 1172


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

HYDROCARBONS WITH HYDROGEN ASTM A105N 69 A3FV 150 PROCESS - NON SOUR, CORROSIVE SERVICE: B31.3 LIQUID /



4.5 5 (HF) 1.13 BW, FL RF -29 538

2000 138


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

HAGO A182 GR. F5 70 B0AC 300 PROCESS - CATALYST : B31.3 SOLID NO NO B31.3 CS


SS316 + STELLITE

1.1 BW, FL RF -29 288

5102 4048


1/2" - 10" (15 - 250)

BA 1, 6

CATALYST WITHDRAWAL LINE ASTM A105N 71 B0AH 300 PROCESS - CATALYST : B31.3 SOLID +



- 1.1 BW, FL RF -29 288

5102 4048


1/2" - 8" (15 - 200)

- 6, 8, 16, 22

CATALYST LIFT LINE WITH HYDROGEN ASTM A105N 72 B0DH 300 PROCESS - CATALYST : B31.3 SOLID +

VAPOUR NO NO B31.3 1 1/4 Cr-1/2 Mo

ASTM A182 F11 CL.2/ NOTE 8

SS316 + STELLITE

1.9 BW, FL RF -29 551

5171 1259

B7 / 2H 316SS SPW / MICA OR EQUIVALENT

1/2" - 8" (15 - 200)

GA, BA 6, 24

CATALYST LIFT LINE WITH HYDROGEN A182 GR.F11 CL.2 73 B0J2 300 PROCESS - VACUUM SERVICE: B31.3 LIQUID NO NO NO SS


0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 260

4136 2723


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 3, 4

PROCESS VACUUM A182 F304L 74 B0JE 300 PROCESS - SPECIAL SERVICE PIPING REQUIREMENT: B31.3 LIQUID /

LIQUID + VAPOUR


0.0 SS304 / RTFE

2.3 SW, BW, FL RF 225 2000 B7 / 2H 316SS SPW / GRAPHITE

1/4" - 28" (6 - 700)

BA, GL, CH, PL

OIL, LIQUID ADDITIVES - 5 DIA BENDS A182 F304L PROCESS - 5 DIA BENDS 75 B0JG 300 UTILITY - POWER PIPING : B31.1 LIQUID NO NO NO SS

ASTM A312 304L / A182 F304L

0.0 10 (SS316) 2.3 SW, BW, FL RF -29 260

4964 3206


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2

CLEAN CONDENSATE (TO DE AERATOR) 76 B0JP 300 PROCESS - CORROSIVE SERVICE: B31.3 LIQUID /

LIQUID + VAPOUR


0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -46 427

4136 2379


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2

PROCESS A182 F304 PHOSPHATE MP CONDENSATE GREASE, LIQUID PEROXIDE 77 B0JQ 300 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID /

LIQUID +VAPOUR

NO YES NO SS ASTM A312 304L ASTM A358 304L CL.1/

0.8 12 (SS316 / HF)

2.3 BW, FL RF -29 75

4136 3200


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 5

RICH AMINE ASTM A182 F304L SOUR GAS SOUR WATER 78 B0JY 300 PROCESS - CHEMICAL DOSING : B31.3 LIQUID NO NO NO SS


0.0 12 (SS316 / HF)

2.3 BW, FL RF -29 260

4136 2723


1/2" - 12" (15 - 300)

GA, GL, CH, BA, BF

1, 2

CHEMICALS ASTM A182 F304L 79 B0MC 300 PROCESS - CATALYST: B31.3 SOLID NO NO NO SS


1.0 SS347H 2.4 BW, FL RF -29 732

4964 586

B8M CL.2 / 8MA


1/2" - 12" (15 - 300)

BA 1, 24

CATALYST ASTM A182 F321H 80 B0MP 300 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID +

VAPOUR NO NO NO SS

ASTM A312 321 ASTM A358 321 CL.1/

0.8 SS347 2.4 SW, BW, FL RF -29 427

4964 3103


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1

MHC STRIPPER FEED ASTM A182 F321 HDT STRIPPER FEED 81 B0RA 300 UTILITY: B31.3 VAPOUR NO NO NO CS

ASTM A106 GR.B (GALV.) / ASTM A105N (GALV.)

0.0 8 (13CR / HF)

- BW, FL RF 0 70

5102 4862

A307-B / A563-A (GALV.)


1/2" - 12" (15 - 300)

GA, GL, CH, BA

1, 12

INSTRUMENT AIR RECIEVER TO HEADER 82 B1AD 300 UTILITY - HYDROCARBON : B31.3 LIQUID NO NO B31.3 CS


1.5 8 (13CR / HF)

1.1 SW, BW, FL RF 0 260

5102 4172


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2

JET FUEL OIL / FUEL OIL ASTM A105N FUEL GAS HSFO (TO HHP & HP STEAM BOILERS) 83 B1AG 300 UTILITY - POWER PIPING : B31.1 VAPOUR NO NO B31.1 CS


427 5102 2827


1/2" - 24" (15 - 600)

GA, GL, CH

1

MEDIUM PRESSURE STEAM / LP BOILER FEED WATER ASTM A105N 84 B1AH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


1.5 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA

1, 2, 16

HYDROGEN ASTM A105N PROCESS WITH HYDROGEN 85 B1AL 300 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID /

VAPOUR NO NO YES CS


1.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 27

DHT MIXED GAS OIL FEED ASTM A105N DHT PRODUCT STRIPPER BOTTOMS DIESEL PRODUCT DHT DRIER RECYCLE




3550-8230-SP-0001 PAGE : 27 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

NAPHTHA PROCESS 86 B1AP 300 PROCESS - NON SOUR, NON CORROSIVE: B31.3 LIQUID /



1.5 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2

DESALTED CRUDE ASTM A105N KEROSENE AGO NAPHTHA STABILISER BOTTOMS C4 LPG SOUR LPG FLASHED CRUDE DEETHANISER DIESEL PRODUCT AGO AND HAGO PRODUCT AFTER COOLER SWEET LPG HYDROCARBONS HGU PROCESS NITROGEN NAPHTHA, NAPHTHA + DSO PROCESS 87 B1AQ 300 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID/

VAPOUR/ LIQUID + VAPOUR

NO YES YES CS ASTM A106 GrB ASTM A671 GR.CC60 CL.22 /

1.5 12 (SS316 / HF)

1.1 BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 5, 27

MP STEAM TO DHT STRIPPER ASTM A105N DHT STRIPPER FEED FROM HHPS AND CLPS LOW PRESSURE FLARE 88 B1AS 300 UTILITY : B31.3 VAPOUR NO NO B31.3 CS


427 5102 2827


1/2" - 24" (15 - 600)

GA, GL, CH

1

MEDIUM PRESSURE STEAM ASTM A105N BLOWDOWN STEAM 89 B1DH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR

NO NO YES 1 1/4 Cr-1/2 Mo ASTM A335 GR. P11 ASTM A691 GR.1 1/4CR CL.42 /

1.5 5 (HF) 1.9 SW, BW, FL RF -29 551

5171 1259


1/2" - 48" (15 - 1200)

GA, GL, CH

1, 24, 36

PROCESS WITH HYDROGEN A182 GR.F11 CL.2 90 B1DP 300 PROCESS - NON SOUR, NON NACE SOUR: B31.3 LIQUID /


ASTM A335 GR. P11 ASTM A691 GR.1 1/4CR CL.42 /

1.5 5 (HF) 1.9 SW, BW, FL RF -29 551

5171 1259


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS A182 GR.F11 CL.2 PROCESS WITH H2S HYDROCARBON 91 B1FP 300 PROCESS - NON SOUR, NON NACE SOUR : B31.3 LIQUID /



1.5 5 (HF) 1.13 SW, BW, FL RF -29 566

5171 1000


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH H2S (< 25 PPMW) A182 GR.F5 92 B1GE 300 PROCESS - SPECIAL SERVICE PIPING REQUIREMENT: B31.3 LIQUID /

LIQUID + VAPOUR

NO NO B31.3 LTCS ASTM A333 Gr6 ASTM A671 GR.CC60 CL.22 /

1.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -46 120

5102 4516


1/2" - 24" (15 - 1200)

BA, GL, CH, PL

1

PROCESS - 5 DIA BENDS A350 GR. LF2 93 B1GP 300 PROCESS - LOW TEMPERATURE SERVICE: B31.3 LIQUID /

LIQUID + VAPOUR

NO NO B31.3 LTCS ASTM A333 Gr6 ASTM A671 GR.CC60 CL.22 /

1.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -46 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2

HYDROCARBONS (LIGHT) A350 GR. LF2 REFRIGERANT DEPROPANISER REFLUX C3 LPG (Note 21) PROCESS 94 B1JV 300 PROCESS - CORROSIVE SERVICE: B31.3 VAPOUR /

LIQUID + VAPOUR


1.5 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 427

4134 2379


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2

CORROSIVE PROCESS ASTM A182 F304L 95 B1KH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR

NO NO NO SS ASTM A312 304H ASTM A358 304H CL.1/

1.5 12 (SS316 / HF)

2.1 BW, FL RF -29 649

4964 1138

B8M CL.2 / 8MA


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24

PROCESS WITH HYDROGEN A182 F304H 96 B1KV 300 PROCESS - CORROSIVE, HIGH TEMP. SERVICE: B31.3 VAPOUR NO NO NO SS


1.5 12 (SS316 / HF)

2.1 BW, FL RF -29 732

4964 655

B8M CL.2/ 8MA


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24

HOT FLUE GAS FROM THIRD STAGE COMPRESSOR A182 F304H PROCESS - HOT AIR 97 B1LJ 300 PROCESS - ACID SERVICE: B31.3 LIQUID /

LIQUID + VAPOUR


1.5 ALLOY 20 2.3 BW, FL RF -29 204

4136 2896

B7 / 2H PTFE 1/2" - 24" (15 - 600)

GA, GL, CH, BA

1, 2, 9

ALKYLATION REACTOR PRODUCT A182 F316L 98 B1LV 300 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID /

LIQUID + VAPOUR


1.5 12 (SS316 / HF)

2.3 BW, FL RF -29 454

4136 2344


1/2" - 48" (15 - 1200)

GA, GL, CH

1, 24

HYDROCARBONS A182 F316L CORROSIVE PROCESS ALKY REACTOR PRODUCT AFTER CAUSTIC WASH 99 B16V 300 PROCESS - CORROSIVE, HIGH TEMP. SERVICE : B31.3 VAPOUR NO NO NO SS

ASTM A312 316 ASTM A358 316 CL.1/

1.5 SS316 + STELLITE

2.2 BW, FL RF -29 649

4952 1265

B8M CL.2/ 8M

316SS SPW / MICA OR EQUIVALENT

1/2" - 24" (15 - 600)

GA, GL, CH, BA

7, 24

PROCESS REGENERATION GAS ASTM A182 F316




3550-8230-SP-0001 PAGE : 28 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

100 B18P 300 PROCESS - NON SOUR, NON NACE SOUR : B31.3 LIQUID / VAPOUR

NO NO YES 9 Cr-1 Mo ASTM A335 GR. P9 ASTM A691 GR.9CR CL.42 /

1.5 5 (HF) 1.14 SW, BW, FL RF -29 566

5168 1172


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH H2S (< 25 PPMW) A182 GR.F9 101 B2AG 300 UTILITY - POWER PIPING : B31.1 LIQUID NO NO B31.1 CS


155 5102 2800


1/2" - 24" (15 - 600)

GA, GL, CH

1

LP BOILER FEED WATER ASTM A105N 102 B2AH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


3.0 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA

1, 2, 16

PROCESS WITH HYDROGEN ASTM A105N HYDROGEN 103 B2AL 300 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID /

VAPOUR NO NO YES CS


3.0 12 (SS316 / HF)

1.1 SW, BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 27

LEAN AMINE ASTM A105N PROCESS WITH H2S DHT DRIER SOUR WATER PROCESS 104 B2AN 300 PROCESS - CAUSTIC, CAUSTIC RICH MIXTURE, STRESS RELIEVED : B31.3 LIQUID NO NO YES CS


3.0 12 (SS316 / HF)

1.1 BW, FL RF -29 204

5102 4378


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 27

CAUSTIC ASTM A105N ALKY REFRIGERANT PURGE PROCESS WITH CAUSTIC 105 B2AP 300 PROCESS - NON SOUR : B31.3 LIQUID NO NO B31.3 CS


3.0 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2

DESALTER WATER ASTM A105N FLASHED CRUDE CRUDE OIL LAGO HAGO KEROSENE PRODUCT KEROSENE PUMP AROUND DIESEL STRIPPED WATER HYDROTREATED RESIDUE DIESEL PRODUCT DEETHANISER DEBUTANISER NAPHTHA HDT STRIPPER FEED PROCESS STRIPPER FEED /BOTTOMS / OVHD WASH WATER / NON ACIDIC DRAIN ALKYLATE PRODUCT ISOBUTANE REFRIGERANT PURGE ALKY DEPROPANISER OVHD / BOTTOMS ALKY PROPANE PRODUCT ALKY CCR LPG BUTAMER PRODUCT TO DEISOBUTANISER DEISOBUTANISER BOTTOM ISOBUTANE PROPANE PRODUCT BUTANE PRODUCT DEBUTANISER OVHD / BOTTOM DEPROPANISER BOTTOMS HYDROCARBONS HYDROCARBON PROCESS WATER PROCESS AIR LPG PROCESS 106 B2AQ 300 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID/



3.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 5, 27

CRUDE DISTILLATION TOP PA ASTM A105N SOUR WATER CDU OVHD LIQUID UNSTABILISED NAPHTHA SOUR NAPHTHA NAPHTHA STAB. OVHD LIQUID HOT WELL OIL WASH WATER SOUR GAS HC WASH STRIPPED WATER LOW PRESSURE FLARE SLOPS PROCESS 107 B2AR 300 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID /



3.0 12 (SS316 / HF)

1.1 BW, FL RF -29 204

5102 4378


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 5, 27




3550-8230-SP-0001 PAGE : 29 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

RICH AMINE ASTM A105N 108 B2AS 300 UTILITY : B31.3 LIQUID NO NO B31.3 CS


260 5102 4172


1/2" - 24" (15 - 600)

GA, GL, CH

1

MP BOILER FEED WATER ASTM A105N MEDIUM PRESSURE CONDENSATE 109 B2DH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR

NO NO YES 1 1/4 Cr-1/2 Mo ASTM A335 GR. P11 ASTM A691 GR.1 1/4CR CL.42 /

3.0 5 (HF) 1.9 SW, BW, FL RF -29 551

5171 1259


1/2" - 48" (15 - 1200)

GA, GL, CH

1, 24, 36

PROCESS WITH HYDROGEN A182 GR.F11 CL.2 110 B2DP 300 PROCESS - NON SOUR, NON NACE SOUR : B31.3 LIQUID /


ASTM A335 GR. P11 ASTM A691 GR.1 1/4CR CL.42 /

3.0 5 (HF) 1.9 SW, BW, FL RF -29 551

5168 1259


1/2" - 48" (15 - 1200)

GA, GL, CH

1, 24, 36

PROCESS A182 GR.F11 CL.2 PROCESS WITH H2S 111 B2FP 300 PROCESS - NON SOUR, NON NACE SOUR : B31.3 LIQUID /



3.0 5 (HF) 1.13 SW, BW, FL RF -29 566

5168 1000


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

HAGO A182 GR.F5 PREHEATED CRUDE PROCESS WITH H2S (< 25 PPMW) 112 B2GN 300 PROCESS - CAUSTIC, CAUSTIC RICH MIXTURE, STRESS RELIEVED : B31.3 LIQUID NO NO NACE

SP 0403

LTCS ASTM A333 GR.6 ASTM A671 GR.CC60 CL.22 /

3.0 12 (SS316 / HF)

1.3 BW, FL RF -46 70

4792 4652


1/2" - 12" (15 - 300)

GA, GL, CH, BA, BF

1, 27

CAUSTIC ASTM A350 GR. LF2 113 B2GQ 300 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID NO YES YES LTCS


3.0 12 (SS316 / HF)

1.1 BW, FL RF -46 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 15, 27

DE-ETHANISER REFLUX ASTM A350 GR. LF2 PROCESS, HYDROCARBONS 114 B28P 300 PROCESS - NON SOUR : B31.3 LIQUID /

VAPOUR NO NO YES 9 Cr-1 Mo


3.0 5 (HF) 1.14 SW, BW, FL RF -29 566

5168 1172


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH H2S (< 25 PPMW) ASTM A182 GR.F9 115 B38P 300 PROCESS - NON SOUR, CORROSIVE SERVICE: B31.3 LIQUID/



4.5 5 (HF) 1.14 SW, BW, FL RF -29 400

5168 1172


1/2" - 24" (15 - 600)

GA, GL, CH

1, 36

ATMOSPHERIC RESIDUE ASTM A182 GR.F9 116 B4AJ 300 PROCESS - ACID, ACID CONTAMINATED SERVICE: B31.3 LIQUID /



6.0 ALLOY 20 1.1 BW, FL RF -29 204

5102 4378

B7 / 2H PTFE 1/2" - 24" (15 - 600)

GA, GL, CH, BA

1, 2, 9

ACIDIC DRAIN AND VENTS ASTM A105N ALKYLATION REACTOR PRODUCT 117 B4AN 300 PROCESS - CAUSTIC RICH MIXTURE, STRESS RELIEVED : B31.3 LIQUID NO NO YES CS


6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 204

5102 4378


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 27

ALKY REACTOR PRODUCT AFTER CAUSTIC WASH ASTM A105N ALKY REFRIGERATION PURGE AFTER CAUSTIC WASH CAUSTIC RECYCLE ALKY DEPROPANISER REBOILER 118 B4AR 300 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID /



6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

5109 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2, 5, 27

RECONTACTOR LIQUID ASTM A105N OFFGAS COMP. DISCHARGE SOUR WATER SLOPS FLARE RICH AMINE LEAN AMINE 119 B4AV 300 PROCESS - NON SOUR, CORROSIVE SERVICE : B31.3 LIQUID NO NO B31.3 CS


6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

5109 2827


1/2" - 48" (15 - 1200)

GA, GL, CH, BA, BF

1, 2

DESALTER EFFLUENT (AL-BRZ TRIM) ASTM A105N HAGO PROCESS WASH WATER NON-ACIDIC DRAIN 120 B4FV 300 PROCESS - NON SOUR, CORROSIVE SERVICE : B31.3 LIQUID +


ASTM A335 GR. P5 ASTM A691 GR.5CR CL.42 / A182 GR.F5

6.0 5 (HF) 1.17 BW, FL RF -29 400

5171 1000


1/2" - 24" (15 - 600)

GA, GL, CH

1, 36

PREHEATED CRUDE 121 B0JL 300 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID /

LIQUID + VAPOUR

NO NO API RP945

SS ASTM A312 304L ASTM A358 304L CL.1/

0.8 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 120

4137 3334


1/2" - 24" (15 - 600)

GA, GL, CH, BA

1, 2

RICH AMINE A182 F304 122 B1AR 300 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID/


YES YES YES CS ASTM A106 GrB ASTM A671 GR.CC60 CL.22 /

1.5 12 (SS316 / HF)

1.1 BW, FL RF -29 427

5102 2819


1/2" - 24" (15 - 600)

GA, GL, CH, BA, BF

1, 2, 5, 27

AR FEED, INJECTION WATER, UNSTABILIZED NAPHTHA, RHDS DIESEL ASTM A105N 123 B1MH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID +

VAPOUR NO NO NO SS

ASTM A312 321 ASTM A358 321 CL.1/

1.5 SS347 2.4 SW, BW, FL RF -29 482

4964 3034

B8M CL.2/ 8M


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 24

PROCESS WITH HYDROGEN ASTM A182 F321 124 B0MR 300 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE : B31.3 LIQUID +

VAPOUR NO YES NO SS

ASTM A312 321 ASTM A358 321 CL.1/

0.8 SS347 2.4 BW, FL RF -29 427

4964 3102


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5




3550-8230-SP-0001 PAGE : 30 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

HLPS LIQUID ASTM A182 F321 125 B3AH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID +

VAPOUR / VAPOUR


4.5 12 (316 / HF)

1.1 SW, BW, FL RF -29 260

5102 4171


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

PROCESS WITH HYDROGEN ASTM A105N 126 B3AQ 300 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID/



4.5 12 (SS316 / HF)

1.1 BW, FL RF -29 427

5102 2827


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 27

CHPS LIQUID, HLPS VAPOR & LIQUID, INJECTION WATER, SOUR WATER ASTM A105N 127 B3AL 300 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID /

VAPOUR NO NO YES CS


4.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -29 427

5102 2827


1/2" - 24" (15 - 600)

GA, GL, CH

1, 27

SKIMMED OIL ASTM A105N 128 B4AP 300 PROCESS - NON SOUR : B31.3 LIQUID NO NO B31.3 CS


6.0 8 (13CR / HF)

1.1 BW, FL RF -29 427

5102 2827


1/2" - 48" (15 - 1200)

GA, GL, CH

1

REACTOR FEED ASTM A105N 129 B4AH 300 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID +

VAPOUR / VAPOUR

NO NO B31.3 CS ASTM A106 GrB ASTM A672 GR.B60 CL.22 / ASTM A105N

6.0 12 (316 / HF)

1.1 BW, FL RF -29 260

5102 4171


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

HYDROCARBONS WITH HYDROGEN 130 D0DH 600 PROCESS - CATALYST : B31.3 SOLID +


ASTM A335 Gr P11 / NOTE 8

SS316 + STELLITE

1.9 BW, FL RF -29 551

10342 2505

B16/ 4 316SS SPW / MICA OR EQUIVALENT

1/2" - 8" (15 - 200)

BA 1, 6, 24

CATALYST LIFT LINE WITH HYDROGEN A182 GR.F11 CL.2 131 D0JE 600 PROCESS - SPECIAL SERVICE PIPING REQUIREMENT : B31.3 LIQUID /

VAPOUR NO NO NO SS


0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -46 260

8274 5412


1/2" - 12" (15 - 300)

GA, GL, CH, BA, PL

1, 2

PROCESS - 5/8/10 DIA BENDS ASTM A105N 132 D0JH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO NO SS


0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 93

8274 7032


1/2" - 12" (15 - 300)

GA, GL, CH, PL

1

HYDROGEN ASTM A105N 133 D0JP 600 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID /

VAPOUR NO NO NO SS


0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 427

8274 4757


1/2" - 24" (15 - 600)

GA, GL, CH

1

PROCESS ASTM A105N CONDENSATE 134 D0LG 600 UTILITY - POWER PIPING, CORROSIVE SERVICE : B31.1 LIQUID NO NO NO SS

ASTM A312 316L / ASTM A182 F316L

0.0 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 427

9928 5826


1/2" - 24" (15 - 600)

GA, GL, CH

1

CHEMICAL (PHOSPHATE DOSING TO HRSG) 135 D0LP 600 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID NO NO NO SS


0.8 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 454

8274 4654


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24

CHEMICALS ASTM A182 F316L RECYCLE OIL 136 D1AG 600 UTILITY - POWER PIPING : B31.1 VAPOUR NO NO B31.1 CS


427 10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1

MEDIUM PRESSURE STEAM, BOILER FEED WATER ASTM A105N 137 D1AH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


1.5 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

HYDROGEN (DRY) ASTM A105N PROCESS WITH HYDROGEN 138 D1AP 600 PROCESS - NON SOUR: B31.3 VAPOUR /

LIQUID + VAPOUR / LIQUID

NO NO B31.3 CS ASTM A106 GrB ASTM A672 B60 CL.22/

1.5 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH, BA

1, 2

HYDROCARBONS ASTM A105N HGU PROCESS CONDENSATE PROCESS 139 D1AS 600 UTILITY : B31.3 VAPOUR NO NO B31.3 CS


427 10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1

HIGH PRESSURE STEAM ASTM A105N BLOWDOWN STEAM 140 D1DH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR

NO NO YES 1 1/4 Cr-1/2 Mo ASTM A335 Gr P11 ASTM A691 GR.1 1/4CR CL.42 /

1.5 5 (HF) 1.9 SW, BW, FL RF -29 551

10342 2508

B16/ 4 316SS SPW / GRAPHITE

1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH HYDROGEN ASTM A182 F11 CL.2 141 D1DP 600 PROCESS - NON SOUR : B31.3 VAPOUR /

LIQUID + VAPOUR


1.5 5 (HF) 1.9 SW, BW, FL RF -29 551

10342 2508


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS ASTM A182 F11 CL.2 142 D1DS 600 DELETED 143 D1DG 600 PROCESS – POWER PIPING : B31.1 VAPOUR NO NO B31.1 1 1/4 Cr-1/2 Mo

ASTM A335 Gr P11 / 1.5 5 (HF) 1.9 SW, BW, FL RF 427 5750 B16/ 4 316SS SPW /

GRAPHITE 1/2" - 24" (15 - 600)

GA, GL, CH

1

HP BOILER STEAM ASTM A182 F11 CL.2 144 D1GP 600 PROCESS - LOW TEMP. SERVICE: B31.3 VAPOUR /

LIQUID + VAPOUR

NO NO B31.3 CS ASTM A333 Gr6 ASTM A671 GR.CC60 CL.22 /

1.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -46 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1

HYDROCARBONS (LIGHT) A350 GR. LF2 REFRIGERANT PROCESS




3550-8230-SP-0001 PAGE : 31 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

145 D1EH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID + VAPOUR / VAPOUR

NO NO YES 2 1/4 Cr - 1 Mo ASTM A335 Gr P22 ASTM A691 GR.2 1/4CR CL.42 /

1.5 5 (HF) 1.10 SW, BW, FL RF -29 566

10342 2413


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH HYDROGEN ASTM A182 .F22 CL.3 146 D1LV 600 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID /

LIQUID + VAPOUR


1.5 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 454

8274 4654


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24

CORROSIVE PROCESS ASTM A182 316L 147 D1MV 600 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID /

LIQUID + VAPOUR

NO NO NO SS ASTM A312 321 ASTM A358 321 CL.1/

1.5 SS347 2.4 SW, BW, FL RF -46 510

9928 5344

B8M CL.2/ 8M


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24

LIGHT HYDROCARBONS ASTM A182 321 148 D2AG 600 UTILITY - POWER PIPING : B31.1 LIQUID NO NO B31.1 CS


427 10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1

HP BOILER FEED WATER ASTM A105N 149 D2AH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS

ASTM A106 GrB ASTM A672 GR.B60 CL.22/

3.0 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

PROCESS WITH HYDROGEN ASTM A105N HYDROGEN 150 D2AL 600 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 VAPOUR NO NO YES CS


3.0 12 (SS316 / HF)

1.1 SW, BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1, 27

LEAN AMINE ASTM A105N 151 D2AP 600 PROCESS - NON SOUR, NON TO MILD CORROSIVE: B31.3 LIQUID+F3

02 NO NO B31.3 CS


3.0 8 (13CR / HF)

1.1 SW, BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1

DESALTER WATER ASTM A105N PROCESS 152 D2AQ 600 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 LIQUID /



3.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 27

DESALTER WATER ASTM A105N HC WASH HP AMINE ABSORBER STRIPPER FEED PROCESS 153 D2AR 600 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID /



3.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 27

PROCESS ASTM A105N 154 D2AS 600 UTILITY : B31.3 LIQUID NO NO B31.3 CS


427 10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1

HP BOILER FEED WATER ASTM A105N HIGH PRESSURE CONDENSATE 155 D2DH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


3.0 5 (HF) 1.9 SW, BW, FL RF -29 551

10342 2508


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH HYDROGEN ASTM A182 F11 CL.2 156 D2DP 600 PROCESS - NON SOUR : B31.3 VAPOUR /

LIQUID + VAPOUR


3.0 5 (HF) 1.9 SW, BW, FL RF -29 551

10342 2508


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS ASTM A182 F11 CL.2 157 D2DS 600 UTILITY : B31.3 VAPOUR NO NO B31.3 1 1/4 Cr-1/2 Mo

ASTM A335 Gr P11 / 3.0 5 (HF) 1.9 SW, BW, FL RF 480 4707 B16/ 4 316SS SPW /

GRAPHITE 1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

HP CONDENSATE ASTM A182 F11 CL.2 158 D2FP 600 PROCESS - NON SOUR, NON NACE SOUR : B31.3 LIQUID /



3.0 5 (HF) 1.13 SW, BW, FL RF -29 566

10342 2000


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS ASTM A182 GR.F5 159 D28C 600 PROCESS - CATALYST : B31.3 SOLID NO NO YES 9 Cr-1 Mo


3.0 5 (HF) 1.14 BW, FL RF -29 648

1010 710


1/2" - 24" (15 - 600)

BA 1, 24, 36

CATALYST ASTM A182 GR.F9 160 D28P 600 PROCESS - NON SOUR : B31.3 LIQUID /



3.0 5 (HF) 1.14 SW, BW, FL RF -29 566

10342 2379


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS ASTM A182 GR.F9 161 D3DH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


5.0 5 (HF) 1.9 SW, BW, FL RF -29 551

10342 2508


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH HYDROGEN ASTM A182 F11 CL.2 162 D3DV 600 PROCESS - NON SOUR, CORROSIVE SERVICE : B31.3 VAPOUR /

LIQUID + VAPOUR


5.0 5 (HF) 1.9 SW, BW, FL RF -29 551

10342 2508


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS ASTM A182 F11 CL.2 163 D4AR 600 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID /



6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 427

10204 5688


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 27

RICH AMINE ASTM A105N LEAN AMINE SOUR WATER HDT GAS 164 D4DH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


6.0 5 (HF) 1.9 BW, FL RF -29 551

10342 2508


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS WITH HYDROGEN ASTM A182 F11 CL.2




3550-8230-SP-0001 PAGE : 32 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

165 D4DV 600 PROCESS - NON SOUR, CORROSIVE : B31.3 VAPOUR / LIQUID + VAPOUR


6.0 5 (HF) 1.9 BW, FL RF -29 551

10342 2508


1/2" - 24" (15 - 600)

GA, GL, CH

1, 24, 36

PROCESS ASTM A182 F11 CL.2 166 D0AH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


NOTE 6

- 1.1 BW, FL RF -29 260

10204 8308


1/2" - 24" (15 - 600)

- 1, 16, 22

CATALYST LIFT LINE WITH HYDROGEN ASTM A105N 167 D0MR 600 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE : B31.3 LIQUID +

VAPOUR NO YES NO SS

ASTM A312 321 ASTM A358 321 CL.1/

0.8 SS347 2.4 BW, FL RF -29 427

9928 6205


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5

HHPS, HLPS LIQUID ASTM A182 F321 168 D1JV 600 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID /

VAPOUR NO NO NO SS


1.5 12 (SS316 / HF)

2.3 SW, BW, FL RF -29 427

8274 4756


1/2" - 24" (15 - 600)

GA, GL, CH

1

PROCESS ASTM A105N 169 D1MH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID /

LIQUID + VAPOUR

NO NO B31.3 SS ASTM A312 321 ASTM A358 321 CL.1/

1.5 SS347 2.4 SW, BW, FL RF -46 510

9928 5343

B8M CL.2/ 8M


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16, 24

HYDROCARBONS WITH HYDROGEN ASTM A182 321 170 D3AH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


4.5 12 (SS316 / HF)

1.1 SW, BW, FL RF -29 260

10204 8308


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

MAKE-UP HYDROGEN LIQUID ASTM A105N 171 D4AH 600 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


6.0 12 (SS316 / HF)

1.1 BW, FL RF -29 260

10204 8308


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

HYDROCARBONS WITH HYDROGEN ASTM A105N 172 M0JE 900 PROCESS - SPECIAL SERVICE PIPING REQUIREMENT : B31.3 SOLID /

LIQUID / VAPOUR


0.0 304 / RTFE 2.3 BW, FL RTJ 150 7100

B7 / 2H OCTAGONAL RING SS347

1/2" - 4" (15 - 100)

GL, BA, CH, PL

PROCESS - 10 DIA BENDS ASTM A182 304L 173 M0JH 900 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


0.0 12 (SS316 / HF)

2.3 BW, FL RTJ -29 427

12410 7136


1/2" - 24" (15 - 600)

GA, GL, CH

1

CONDENSATE ASTM A182 304L 174 M0JP 900 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID NO NO NO SS


0.0 12 (SS316 / HF)

2.3 BW, FL RTJ -29 427

12410 7136


1/2" - 24" (15 - 600)

GA, GL, CH

1

CONDENSATE ASTM A182 304L 175 M1AH 900 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


1.5 8 (13CR / HF)

1.1 BW, FL RTJ -29 204

15306 13100

B7 / 2H OCTAGONAL RING SOFT IRON

1/2" - 24" (15 - 600)

GA, GL, CH

1

HYDROGEN ASTM A105N DHT REACTOR EFFLUENT VAPOUR FROM HHPS 176 M1AL 900 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 VAPOUR /

VAPOUR + LIQUID

NO NO YES CS ASTM A106 GrB ASTM A672 B60 CL.22/

1.5 12 (SS316 / HF)

1.1 BW, FL RTJ -29 427

15306 8515


1/2" - 24" (15 - 600)

GA, GL, CH

1, 27

DHT GASOIL FEED ASTM A105N 177 M1AP 900 PROCESS - NON SOUR, NON CORRISIVE: B31.3 LIQUID +



1.5 8 (13CR / HF)

1.1 BW, FL RTJ -29 427

15306 8515


1/2" - 24" (15 - 600)

GA, GL, CH

1

QUENCH OIL TO DHT REACTOR ASTM A105N DHT STRIPPER FEED FROM HHPS 178 M1EH 900 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID +

VAPOUR / VAPOUR

NO NO YES 2 1/4 Cr - 1 Mo ASTM A335 Gr P22 ASTM A691 GR.2 1/4CR CL.42 /

1.5 5 (HF) 1.10 BW, FL RTJ -29 566

15513 3620

B16/ 4 OCTAGONAL RING 4-6% Cr 1/2% Mo

1/2" - 24" (15 - 600)

GA, GL, CH

1, 36

PROCESS WITH HYDROGEN ASTM A182 F22 CL.3 179 M2AH 900 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR NO NO B31.3 CS


3.0 8 (13CR / HF)

1.1 BW, FL RTJ -29 204

15306 13100


1/2" - 24" (15 - 600)

GA, GL, CH

1

HYDROGEN AND HYDROGEN WITH HYDROCARBON ASTM A105N 180 M2AL 900 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 VAPOUR /

VAPOUR + LIQUID

NO NO YES CS ASTM A106 GrB ASTM A672 B60 CL.22/

3.0 12 (SS316 / HF)

1.1 BW, FL RTJ -29 427

15306 8515


1/2" - 24" (15 - 600)

GA, GL, CH

1, 27

DHT GASOIL FEED ASTM A105N 181 M2AP 900 PROCESS - NON SOUR : B31.3 LIQUID NO NO B31.3 CS


3.0 8 (13CR / HF)

1.1 BW, FL RTJ -29 427

15306 8515


1/2" - 24" (15 - 600)

GA, GL, CH

1

PROCESS ASTM A105N 182 M2AR 900 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD.: B31.3 LIQUID /



3.0 12 (SS316 / HF)

1.1 BW, FL RTJ -29 427

15306 8515


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 27

DHT RECYCLE GAS ASTM A105N DHT WASH WATER RICH AMINE 183 M2DH 900 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID +

VAPOUR/ VAPOUR


3.0 5 (HF) 1.9 BW, FL RTJ -29 343

15513 12169

B16 / 4 OCTAGONAL RING 4-6% Cr 1/2% Mo

1/2" - 24" (15 - 600)

GA, GL, CH

1, 36

RECYCLE GAS ASTM A182 F11 CL.2 184 M2AG 900 UTILITY - POWER PIPING : B31.1 LIQUID NO NO B31.1 CS

ASTM A106 GrB / 3.0 5 ( HF) 1.1 BW, FL RTJ -29

220 15306 12000


1/2" - 24" (15 - 600)

GA, GL, CH

1

HP BOILER FEED WATER ASTM A105N 185 M3AH 900 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID +



4.5 12 (SS316 / HF)

1.1 BW, FL RTJ -29 204

15306 13104


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16




3550-8230-SP-0001 PAGE : 33 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

MAKE-UP HYDROGEN LIQUID ASTM A105N 186 N0LG 1500 UTILITY - POWER PIPING, CORROSIVE SERVICE : B31.1 LIQUID NO NO NO SS

ASTM A312 316L / 0.0 12 (SS316 /

HF) 2.3 BW, FL RTJ -29

427 24822 14548


1/2" - 12" (15 - 300)

GA, GL, CH

1

CHEMICAL (PHOSPHATE DOSING TO UTILITY BOILERS) ASTM A182 316L 187 N1AH 1500 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


1.5 8 (13CR / HF)

1.1 BW, FL RTJ -29 230

25545 21350


1/2" - 24" (15 - 600)

GA, GL, CH

1

PROCESS WITH HYDROGEN ASTM A105N 188 N1EG 1500 UTILITY - POWER PIPING : B31.1 VAPOUR NO NO B31.1 2 1/4 Cr - 1 Mo

ASTM A335 Gr P22 / 1.5 5 (HF) 1.10 BW, FL RTJ 524 10856

B16/ 4 OCTAGONAL

RING 4-6% Cr 1/2% Mo

1/2" - 24" (15 - 600)

GA, GL, CH

1

HHP STEAM ASTM A182 F22 CL.3 189 N2AG 1500 UTILITY - POWER PIPING : B31.1 LIQUID NO NO B31.1 CS

ASTM A106 GrB 3.0 5 (HF) 1.1 BW, FL RTJ 150 16671

B7 / 2H OCTAGONAL

RING SOFT IRON

1/2" - 24" (15 - 600)

GA, GL, CH

1

HHP BFW 190 N1MH 1500 PROCESS - CORROSIVE SERVICE : B31.3 LIQUID +

VAPOUR / VAPOUR

NO NO NO SS ASTM A312 321H ASTM A358 321H CL.1/

1.5 SS 347H 2.4 BW, FL RTJ -29 677

24822 4861

B16/ 4 OCTAGONAL RING SS347

1/2" - 24" (15 - 600)

GA, GL, CH

1

PROCESS ASTM A182 F321H 191 N0JQ 1500 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 VAPOUR NO YES NO SS

ASTM A312 304L / 0.8 SS347 / HF 2.3 BW, FL RTJ -29

100 20684 17389


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5

SOUR WATER, RICH AMINE, HP CENTRIFUGAL SEPERATOR LIQUID ASTM A182 304L 192 N0YQ 1500 PROCESS - WET SOUR SERVICE SUBJECT TO NACE STD. : B31.3 VAPOUR NO YES NO INCOLOY 825 (UNS N08825)

ASTM B423 UNS N08825 ASTM B705 UNS N08825 /

0.8 INCOLOY825

3.8 BW, FL RTJ -29 165

25855 24797

B7 / 2H OCTAGONAL RING INCOLOY825

1/2" - 24" (15 - 600)

GA, GL, CH

1, 5

SOUR WATER, HP CENTRIFUGAL SEPERATOR LIQUID, HHPS VAPOR, CHPS VAPOR, RECYCLE GAS

ASTM B564 UNS N08825

193 N1AL 1500 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID NO NO YES CS ASTM A106 GrB ASTM A672 B60 CL.22/

1.5 12 (SS316 / HF)

1.1 BW, FL RTJ -29 100

25545 23304


1/2" - 24" (15 - 600)

GA, GL, CH

1, 27

LEAN AMINE ASTM A105N 194 N1DG 1500 PROCESS - POWER PIPING: B31.1 VAPOUR NO NO B31.1 1 1/4 Cr-1/2 Mo

ASTM A335 Gr P11 / 1.5 5 (HF) 1.9 BW, FL RTJ -29

538 25855 7427


1/2" - 12" (15 - 300)

GA, GL, CH

1

SUPERHEATED IHP STEAM (PRODUCED) ASTM A182 F11 CL.2 195 N2AH 1500 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


3.0 12 (SS316 / HF)

1.1 BW, FL RTJ -29 260

25545 20788


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

PROCESS WITH HYDROGEN, RECYCLE GAS ASTM A105N 196 N2AR 1500 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE + HIC STD. : B31.3 LIQUID /



3.0 12 (SS316 / HF)

1.1 BW, FL RTJ -29 75

25545 24113


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 27

INJECTION WATER ASTM A105N 197 N2AL 1500 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID NO NO YES CS


3.0 12 (SS316 / HF)

1.1 BW, FL RTJ -29 100

25545 23304


1/2" - 24" (15 - 600)

GA, GL, CH

1, 27

RICH AMINE ASTM A105N 198 N2DH 1500 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 LIQUID +

VAPOUR/ VAPOUR


3.0 5 (HF) 1.9 BW, FL RTJ -29 538

25855 7427


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16, 36

RECYCLE GAS AND MAKE-UP HYDROGEN ASTM A182 F11 CL.2 199 N3AH 1500 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


4.5 12 (SS316 / HF)

1.1 BW, FL RTJ -29 260

25545 20788


1/2" - 24" (15 - 600)

GA, GL, CH

1, 16

PROCESS WITH HYDROGEN, RECYCLE GAS ASTM A105N 200 N3AQ 1500 PROCESS - CORROSIVE SERVICE SUBJECT TO NACE STD.: B31.3 LIQUID /



4.5 12 (SS316 / HF)

1.1 BW, FL RTJ -29 75

25545 24113


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 27

CHPS LIQUID ASTM A105N 201 N3AL 1500 PROCESS - AMINES AND NON NACE SOUR (STRESS RELIEVED): B31.3 LIQUID NO NO YES CS


4.5 12 (SS316 / HF)

1.1 BW, FL RTJ -29 100

25545 23304


1/2" - 24" (15 - 600)

GA, GL, CH

1, 27

RICH AMINE ASTM A105N 202 N3DQ 1500 PROCESS - CORROSIVE SERVICE SUBJECT TO NACE STD.: B31.3 LIQUID +

VAPOUR/ VAPOUR

NO YES YES 1 1/4 Cr-1/2 Mo ASTM A335 Gr P11 ASTM A691 GR.1 1/4CR CL.42 /

4.5 12 (SS316 / HF)

1.9 BW, FL RTJ -29 538

25855 7427


1/2" - 24" (15 - 600)

GA, GL, CH

1, 5, 36

HHPS VAPOR, INJECTION WATER ASTM A182 F11 CL.2 203 P0JP 2500 PROCESS - CORROSIVE SERVICE: B31.3 VAPOUR NO NO NO SS

ASTM A312 304L / 0.0 SS347 2.3 BW, FL RTJ 225 17652 B7 / 2H OCTAGONAL

RING SS347 1/2" - 2" (15 - 50)

GA, GL, CH

1

CARBON DIOXIDE ASTM A182 304L 204 P1AG 2500 PROCESS – POWER PIPING: B31.1 LIQUID NO NO B31.1 CS


1.5 5 (HF) 1.1 BW, FL RTJ 155 25600 B7 / 2H OCTAGONAL RING SOFT IRON

1/2" - 12" (15 - 300)

GA, GL, CH

1

HHP BOILER FEED WATER ASTM A105N 205 P1EG 2500 PROCESS – POWER PIPING: B31.1 VAPOUR NO NO B31.1 2 1/4 Cr - 1 Mo

ASTM A335 Gr P22 / 1.5 5 (HF) 1.10 BW, FL RTJ 545 13980 B16/ 4 OCTAGONAL

RING 4-6% Cr 1/2% Mo

1/2" - 12" (15 - 300)

GA, GL, CH

1

HHP STEAM ASTM A182 GR.F22 CL.3 206 P1DG 2500 PROCESS - POWER PIPING: B31.1 VAPOUR NO NO B31.1 1 1/4 Cr-1/2 Mo

ASTM A335 Gr P11 / 1.5 5 (HF) 1.10 BW, FL RTJ -29

551 43092 10452


1/2" - 12" (15 - 300)

GA, GL, CH

1

SUPERHEATED STEAM ASTM A182 F11 CL.2 207 P2AP 2500 PROCESS – NON SOUR : B31.3 LIQUID NO NO B31.3 CS


3.0 5 (HF) 1.1 BW, FL RTJ -29 225

42540 23649


1/2" - 12" (15 - 300)

GA, GL, CH

1

PROCESS ASTM A105N




3550-8230-SP-0001 PAGE : 34 of 41

REV : D7


SR.NO.


CLASS RATING




VALVE TRIM


CONSTR/ENDS

FLANGE FACE TYPE

DESIGN TEMP

RANGE (DEG C)


BOLT-ING


VALVE TYPE

NOTE

208 P2EG 2500 PROCESS – POWER PIPING: B31.1 VAPOUR NO NO B31.1 2 1/4 Cr - 1 Mo ASTM A335 Gr P22 /

1.5 5 (HF) 1.10 BW, FL RTJ 545 13980 B16/ 4 OCTAGONAL RING 4-6% Cr 1/2% Mo

1/2" - 12" (15 - 300)

GA, GL, CH

1

HHP STEAM, HHP BOILER FEED WATER ASTM A182 GR.F22 CL.3 209 P4AH 2500 PROCESS - HYDROGEN OR HYDROGEN RICH HYDROCARBON MIXTURE : B31.3 VAPOUR /

LIQUID + VAPOUR


6.0 12 (SS316 / HF)

1.1 BW, FL RTJ -29 260

42541 34646


1/2" - 12" (15 - 300)

GA, GL, CH

1, 16

REATOR FEED ASTM A105N 210 P0MR 2500 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE : B31.3 LIQUID +

VAPOUR NO YES NO SS

ASTM A312 321 ASTM A358 321 CL.1/

0.8 SS347 2.4 BW, FL RTJ -29 400

41369 26321


1/2" - 12" (15 - 300)

GA, GL, CH

1, 5

REACTOR FEED, REACTOR EFFLUENT, RECYCLE GAS ASTM A182 F321 211 P0YR 2500 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE : B31.3 LIQUID +

VAPOUR NO YES NO INCOLOY 825 (UNS N08825)

ASTM B423 UNS N08825 ASTM B705 UNS N08825 /

0.8 INCOLOY 825

3.8 BW, FL RTJ -29 75

43092 43092

B7 / 2H OCTAGONAL RING INCOLOY825

1/2" - 12" (15 - 300)

GA, GL, CH

1, 5

INJECTION WATER ASTM B564 UNS N08825 212 P2MR 2500 PROCESS - WET SEVERE SOUR SERVICE SUBJECT TO NACE : B31.3 LIQUID +

VAPOUR NO YES NO SS

ASTM A312 321 ASTM A358 321 CL.1/

3.0 SS347 2.4 BW, FL RTJ -29 538

41369 20889

B16 / 4 OCTAGONAL RING SS347

1/2" - 12" (15 - 300)

GA, GL, CH

1, 5

EFFLUENT FROM REACTORS ASTM A182 F321 213 S0CW 150 UTILITY - WATER SERVICE (UNDERGROUND): - LIQUID NO NO NO RTRP 0.0 AL-BRZ - FL FF 0

65 1030 1030

A307-B / A563-A

ELASTOMER 1/2" – 96” (15 - 2400)

BF, CH 1, 31, 33, 35

SEA WATER-INTAKE & OUTFALL (A/G), SEA WATER (U/G) FIRE WATER U/G POTABLE WATER / DRINKING WATER (U/G) RAW WATER (U/G) WASTE WATER (U/G) DEMINERALISED WATER (U/G) COOLING WATER SUPPLY/RETURN (U/G) 214 S0SW 150 DELETED 215 Q0PY 150 UTILITY:

POTABLE WATER CHEMICAL DOSING – SODIUM HYPOCHLORITE B31.3 LIQUID NO NO NO CS-PTFE LINED

ASTM A106 GR.B (PTFE LINED) ASTM A105 N

0.0 AL-BRZ 1.1 LJ, FL FF 0 60

1000 1000

B7 / 2H PTFE 1/2" - 8" (15 - 200)

BA 1, 26

216 S0RA 150 UTILITY - NON HYDROCARBON, CATEGORY "D" FLUID : B31.3 VAPOUR NO NO NO CS ASTM A106 GR.B (GALV.) /

0.0 8 (13CR / HF)

1.1 THD, FL FF 0 65

1030 A307-B / A563-A (GALV.)

SYN. FIBRE 1/2" - 1 1/2"(15 - 40)

GA, GL, CH, BA

1, 12

INSTRUMENT AIR <= 1 1/2" NB ASTM A105N (GALV.) 217 S0QW 150 UTILITY - ABOVEGROUND CEMENT LINED WATER SERVICE: B31.3 LIQUID NO NO NO CS

API 5L GR.B (CEMENT LINED)/ ASTM A105N (CEMENT LINED)

0.0 AL-BRZ 1.1 BW, FL FF 0 65

1965 1881

A307-B / A563-A

SYN. FIBRE 3" - 36" (80 - 900)

GA, GL, CH, BABF

1, 23

WASTE WATER >=3"NB (ABOVEGROUND) 218 Q1QW 150 UTILITY - ABOVEGROUND WATER SERVICE: B31.3 LIQUID NO NO NO CS FBE LINED

API 5L GR.B (FBE LINED) 1.5 AL-BRZ 1.1 LJ, FL FF 0

65 1965 1881

A307-B / A563-A

SYN. FIBRE 4" - 36" (100 - 900)

GA, GL, CH, BF

1, 20, 26

WASTE WATER >= 4" NB ASTM A105N BACKWASH WATER DEMINERALISED WATER (A/G) 219 S0RW 150 DELETED 220 U0AY TUBING TUBING

CHEMICAL INJECTION

- LIQUID NO NO NO CS TUBING ASTM A179 Tubing and ASTM A108 Gr.12L14 Compr. Fitting

0.0 5 (HF) - COMP. - -29 371

5492

- - 1/4" - 1" N 1

221 U0AA 3000PSI TUBING - GAS NO NO NO CS TUBING ASTM A179 Tubing and ASTM A108 Gr.12L14 Compr. Fitting

0.0 RTFE / SS316

- COMP. - -29 370

5515 - - 1/4" - 1" GA, GL, CH, N

1, 2

UOP - IA 222 U0AT 3000PSI TUBING - LIQUID /

VAPOUR NO NO NO COPPER TUBING,

ASTM B 68 OR B 75 UNS C122000.0 - - COMP. - -29

205 5515 - - 1/4" - 1" - 1

UOP - STEAM TRACING 223 U0BT 3000PSI TUBING - LIQUID /

VAPOUR NO NO NO CS TUBING

ASTM A179 Tubing and ASTM A108 Gr.12L14 Compr. Fitting

0.0 - - COMP. - -29 370

5515 - - 1/4" - 1" - 1

UOP - STEAM TRACING 224 U0LA 3000PSI TUBING - GAS NO NO NO SS TUBING

ASTM A269 TP316L / A479 TP316L

0.0 RTFE / SS316

- COMP. - -29 425

5515 - - 1/4" - 1" GA, CH, BA, GL, N

1, 2

UOP - IA




3550-8230-SP-0001 PAGE : 35 of 41

REV : D7


ABBREVIATIONS

VALVE CONSTRUCTION GASKET TYPE MATERIAL OTHER GAbs = Gate Bellow sealed BW = Buttweld SPW = Spiral Wound SS = Stainless Steel LTG = Large Tongue & Groove

GA = Gate WN = Weldneck Flange RTJ = Ring Joint KCS = Killed Carbon Steel HF = Hard Faced as defined in API 600 table-8

GLbs = Globe Bellow sealed SW = Socket weld CS = Carbon steel

GL = Globe LJ = Lap Joint LTCS = Low Temperature Carbon Steel (Impact tested).

CH = Check JT = Jacketed system HAS = Hastelloy

BA = Ball OSF = Oversized Flange for Jacketed system HDPE = High Density Polyethylene

BF = Butterfly Valve SOL = Solvent weld PVC = Poly Vinyl Chloride PL = Plug / PL (J) = Plug, Jacketed COMP.=Compression joint NAF = Non Asbestos Fibre DIAP = Diaphragm THD = Thread PTFE = Poly Tetra Fluoro Ethylene

GAPs = Gate Pressure Seal FL = Flange RTRP = Reinforced Thermosetting Resin Plastic

GLPs = Globe Pressure Seal BRZ = Bronze CHPs = Check Pressure Seal AL-BRZ = Aluminium Bronze N = Needle RTFE = Reinforced Teflon PS = Piston Valve PP = Polypropylene

NOTES 1. Additional valves shall be added in individual pipe classes when specified 2. Use of soft seated Ball, Plug and Butterfly valves shall be limited to maximum of 204oC (400oF) 3. Stiffener rings, if needed, shall be provided as per ASME SEC.VIII, DIV.1 for full vacuum condition. 4. Valves to be tested for vacuum as per ASME SEC.V, ART.10 (HOOD Method) 5. Bolting confirming to B7M / 2HM shall be used under conditions (a) direct exposure to sour environments (b) when the bolting will be buried or insulated 6. Pipe thickness calculation to include corrosion and erosion allowances due to the process catalyst flow, as per Process Licensor specifications. 7. Material shall have 0.04% Min. carbon content. 8. Flanges are not allowed except as noted as "flange" on the P&IDs, except that valves (incl. in-line components) end connections are exempted, unless otherwise specified by licensors. 9. All acid and caustic service line flanged joints shall be covered with safety splash guards. 10. Steam Jacketing beyond steam supply manifold isolation valves. 11. Underground piping shall be externally protected in accordance with project standard 3550-8440-SP-0008 and 3550-8440-SP-0009. 12. Galvanised coating shall be in accordance with project standard 3550-8440-SP-0008 13. All Inconel 625 (Alloy UNS N06625) material shall be supplied in annealed condition. 14. Deleted. 15. Bolting confirming to L7M / 7M shall be used under conditions (a) direct exposure to sour environments (b) when the bolting will be buried or insulated 16. Pipe class shall be used within the normal operating pressure/temperature limits specified in API RP 941. Pressure / temperature specified in the pipe class exceeding API RP 941 limits should be regarded as upset conditions rather than for continuous service. 17. Deleted 18. Deleted 19. For all relevant piping classes, full vacuum conditions and steam out conditions to be verified during detailed engineering. 20. Deleted. 21. The materials shall be impact tested at -46oC with min. 27 Joules energy. 22. Use Durolok coupling joints as recommended by the licensor. 23. For cement lined piping the pH shall be controlled between 7 to 9 24. For all relevant piping classes with line design temperature above 427ºC, in spiral wound gasket, suitable gasket filler material such as combination of mica layers and graphite fillers or equivalent shall be reviewed and selected or as

defined by the Licensor. 25. The welded pipes shall be grooving corrosion resistant. 26. Flanged spools with one end flanged and the other end with Lap joint flange. 27. PWHT of carbon steel piping in wet H2S, Caustic and Amine services shall be in accordance with Section 10.2, 10.3, and 10.4 of project specification 3550-8440-SP-0002 Materials Requirements for Pressurised Equipment and

Piping. For Caustic and Amine service the following shall apply: PWHT of all component manufacturing welds is required for all wall thicknesses. PWHT of all site piping fabrication welds is required for all wall thicknesses.




3550-8230-SP-0001 PAGE : 36 of 41

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For moderate and severe Wet H2S service the following shall apply: PWHT of all component manufacturing welds is required for all wall thicknesses. PWHT of site fabrication circumferential or branch welds is not required if welds are multipass and in accordance with Para 10.2.12 of project specification 3550-8440-SP-0002. For services meeting the Wet H2S criteria and Caustic or Amine criteria the more stringent PWHT requirement shall govern.

28. Underground Carbon steel piping shall be cathodic protected in accordance with project specifications 3550-8440-SP-0004 and 3550-8440-SP-0005. 29. For Potable water piping, the material shall be suitably certified for use with Potable water. 30. Raw Water design conditions shall be supplied by 3rd Party Raw Water Supplier. 31. The use of RTRP piping for Sea water aboveground may be considered for short interface lengths subject to Employer approval. 32. Contractor shall verify design conditions for the Normally Dry Fire water Piping System. 33. Laminated Butt & Strap is the preferred method of jointing. 34. Piping shall be flushed with fresh water whenever sea water is used as fire water. 35. Contractor shall design Underground Utilities Piping System to suit design conditions specified in Basic Engineering Design Data 3550-8820-SP-0001 Para 4.4. 36. ASTM A691 Cr-Mo welded pipes specified with Class 22 can be used in lieu of Class 42 in Non-Licensed Units only. Grade shall be as specified in “Pipe / Flange Material” Section in Attachment 9.0 of this document.




3550-8230-SP-0001 PAGE : 37 of 41

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10.0 PROJECT PIPING CLASS / LICENSOR PIPING CLASS CROSS REFERENCE The following table, list’s the project piping class and its equivalent Process Licensor/applicable project piping class and the relevant units. Contractor shall refer the relevant Process design package of each Licensor for more details on the Licensor specific technical requirements. Additionally the Licensor P&IDs shall indicate the project piping class along with the Licensor’s piping class or the project piping class only.

PROCESS LICENSOR’S / APPLICABLE PROJECT PIPING CLASS

PROJECT PIPING CLASS

UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

CH

EV

RO

N

UO

P

FWE

L (*

)

MC

I (*)

JAC

OB

S

SAT LPGT

RFCC LPGT

RFCCGT KHDS GOHDS RFCC RFCC

UNSATGT RHDS NAC / IA HMU PP SRU /

TGTU

A0AC PR-3

A0AH PR-40

A0JC PR-11

A0LF A0LF

A0JP A0JP

A0JQ A0JQ

A0LP A0LP

A0LQ A0LQ

A2AA B1A1 A2AA

A1AD A1AD

A1AF A1AF

A1AG A1AG

A1AH B1A1

A1AP A1AP B1A1 A1AP

A1AQ A1AQ

A1AS MS-11 A1AS

A1JV L1A1

A1LV N1A1

A2A3 A2A3

A2AF A2AF

A2AH B1A2

A2AL B1A2

A2AN A2AN

A2AP A2AP B1A2 A2AP




3550-8230-SP-0001 PAGE : 38 of 41

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UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

CH

EV

RO

N

UO

P

FWE

L (*

)

MC

I (*)

JAC

OB

S

SAT LPGT

RFCC LPGT



TGTU

A2AQ B1A2 A2AQ

A2AR A2AR

A2AS A2AS

A2AW MS-1 A2AW

A3AH B1A3

A4AH B1A4

A4AL B1A4

A4AR B1A4

A4AV B1A4

B0AC PR-38

B0AH PR-41

B0JP B0JP

B0JL B0JL

B0MR B0MR

B1AG B1AG

B1AH B1AH B2A1 B1AH

B1AL B1AL

B1AP B2A1

B1AR B1AR

B1AS MS-12 B1AS

B1DH E2A1

B1DP E2A1

B1JV L2A1

B1KH PR-33

B1KV PR-24

B1LV N2A1

B1MH Q2A1

B16V PR-36

B2AG B2AG




3550-8230-SP-0001 PAGE : 39 of 41

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UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

CH

EV

RO

N

UO

P

FWE

L (*

)

MC

I (*)

JAC

OB

S

SAT LPGT

RFCC LPGT



TGTU

B2AH B2AH B2A2

B2AL B2AL B2A2

B2AP B2AP B2A2

B2AQ B2AQ B2A2

B2AS B2AS

B2DH E2A2

B2DP E2A2

B2FP B2FP

B3AH B3AH

B3AQ B3AQ

B3AL B3AL

B4AH B2A4

B4AP B4AP

B4AR B2A4

B4AV B2A4

D0AH PR-42

D0DH PR-17

D0MR D0MR

D1AG D1AG

D1AH D1AH B4A1

D1AP D1AP B4A1

D1AS MS-13 D1AS

D1DH E4A1

D1DP E4A1

D1JV L4A1

D1LV N4A1

D1MH Q4A1

D2AG D2AG

D2AH B4A2




3550-8230-SP-0001 PAGE : 40 of 41

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UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

CH

EV

RO

N

UO

P

FWE

L (*

)

MC

I (*)

JAC

OB

S

SAT LPGT

RFCC LPGT



TGTU

D2AP D2AP B4A2

D2AQ D2AQ B4A2

D2AS D2AS

D2DH E4A2

D2DP E4A2

D3AH D3AH

D3DH E4A3

D3DV E4A3

D4AH B4A4

D4AR B4A4

D4DH E4A4

D4DV E4A4

M0JP M0JP

M1AH M1AH

M2AG M2AG

M3AH M3AH

N0JQ N0JQ

N0YQ N0YQ

N1AH N1AH

N1AL N1AL

N1DG N1DG

N2AH N2AH

N2AR N2AR

N2AL N2AL

N2DH N2DH

N3AH N3AH

N3AQ N3AQ

N3AL N3AL

N3DQ N3DQ




3550-8230-SP-0001 PAGE : 41 of 41

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UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

UO

P

ME

RIC

HE

M (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

AX

EN

S (*

)

CH

EV

RO

N

UO

P

FWE

L (*

)

MC

I (*)

JAC

OB

S

SAT LPGT

RFCC LPGT



TGTU

P4AH P4AH

P0MR P0MR

P0YR P0YR

P2MR P2MR

S0RA MS-2

Q1QW MS-2 Q1QW

UOAA MS-3

U0AT MS-4

U0BT MS-4

U0LA MS-7

Note: (*) Reference information not available from Licensor.

In utility services project piping classes, licensor requirements are modified to suit overall common project requirements.

3550-8230-SP-0001 Rev D7_markup

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