DAT company profile- products and services SMALL FILE

C O M P A N Y P R O F I L E - P R O D U C T S A N D S E R V I C E S

ABOUT US

DARIER ALLOY TECH is a specialist importer,manufacturer and supplier of a wide range of engineeringmaterials. The business focuses primarily on the supply ofsteel tubular goods , fittings, mining and drilling products.Our products do however have applications in a diversespectrum of industries including mining, petrochemical,water conveyance, process technology and oil/gas to namea few.In addition to general supply we offer subsidiaryservices and products including piping/pressure systemfabrication,design and general manufacturing.

We provide customers with high quality materials andproducts at attractive market prices. Our strength lies inour competency and focus on materials science, qualitystandards as well as manufacturing and logisticsoptimisation. This affords us the capacity to recogniseeffective means of offering the best pricing on materialsand products whilst adhering to stringent quality policies.

CONTENT

SERVICES PIPE,FITTINGS,FLUID CONVEYANCE

SPECIAL STEELS AND ALLOYS

STEEL & ENGINEERINGMATERIALS

ROCK DRILLINGPRODUCTS

MINING AND ROCKSUPPORT

PRODUCTS

FIRESUPRESSION

CEMENT AND BACKFILLPRODUCTS

FABRICATED &MACHINED PARTS

SLURRY/CEMENT PUMPING SOLUTIONS

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SERVICES DARIER ALLOY TECH OFFERS COMPREHENSIVE ENGINEERING SERVICES

TO ITS CUSTOMERS WHICH INCLUDE THE FOLLOWING INDICATED BELOW

Materials selection and standards consultancy

Custom design anddraughting

Materials usage andcost reduction analysis

Steel fabrication and component manufacturing

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SERVICES DARIER ALLOY TECH OFFERS COMPREHENSIVE ENGINEERING SERVICES

TO ITS CUSTOMERS WHICH INCLUDE THE FOLLOWING INDICATED BELOW

Fluid conveyanacestandards and designcriterion assistance

Specialised import,sourcingand supply solutions

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PIPE,FITTINGS,FLUIDCONVEYANCE PIPE & TUBE

DARIER ALLOY TECH has significant experience in supply of pipes and tubes in a variety of materialsand in accordance with many applicable industrial standards. The information indicated below providesdetails on the supply capabilities but is not limited to the standards indicate. Fell free to contact us withyour requirement.

MATERIALS

CARBON STEELSTAINLESS STEELALLOY STEELNONFERROUS

PLASTIC/HDPE/PVCDUCTILE IRON

STANDARDS

ASTM A106 GR.BAPI 5L GR. B/PSL1/PSL2/

X42,X52

SS304/SS316SAN62/ASTM A53 GR.B/

BS1387

HDPE SANS 4427mPVC/uPVC

SANS 719/API 5L BASTM A179BS 545

SANS 6573

END CONDITIONS

PLAIN END

FLANGED

BEVELLED

THREADED/SOCKETED

GROOVEDSANS 8152

SHOULDERED SANS 8151

STUB/CLAMP TYPE

TUBE & PIPE TYPE

SEAMLESS PIPE

WELDED PIPE

LSAW/SSAW PIPE

COLD DRAWN TUBE

DUCTILE IRON CENTRIFUGAL CAST

HDPE/PLASTIC/PVC/GRP

STRUCTURAL STEEL TUBE

CONVEYOR TUBE

LOW PRESSURE WATER

HYDRAULIC TUBE

HONED AND POLISHED TUBE

CHROMED AND POLISHED TUBE

BOILER/HEAT ECHANGER TUBE 3

PIPE,FITTINGS,FLUIDCONVEYANCE PIPE & TUBEPIPE & TUBE

SIZE RANGE

STEEL TUBEDN8DN2000MM0200MM WALLTHICKNESS

HDPE TUBEDN82000MM

DUCTILE IRON PIPEDN50DN2000

** NOTE.We have capacity to supply tubes in any materials and sizerequirement

SURFACE & DELIVERY CONDITION

SURFACE CONDITION:

GALVANISED/PLAIN/MILL

COATING/3LPE/EPOXY/PAINTED

LINING OPTIONS:

RUBBER/CERAMIC/EPOXY,CEMENT,

BITUMEN/HDPE

DELIVERY: BUNDLED AND STRAPPED, MAT.

CERTS PROVIDED

DARIER ALLOY TECH HAS CAPACITY TO

SUPPLY TUBES AND PIPES IN ACCORDANCE

WITH MANY SPECIFICATIONS AND

APPLICATIONS AND WE FABRICATE AND

MANUFACTURE PIPING SYSTEMS.

WE OFFER ADDITIONAL FLUID CONVEYANCE

AND DESIGN SOLUTIONS AND SPECIFICALLY

OFFER ADDITIONAL WEAR AND ABRASION

RESISTANT TUBES.FITTINGS AND CONTROL

HARDWARE FOR CEMENT AND SLURRY

PUMPING APPLICATIONS 4

PIPE,FITTINGS,FLUIDCONVEYANCE

INSULATED/CLAD PIPING ANDSPECIALISED PIPELINES

We offer additional specialised pipeline design and manufacture for specific applications in mining,industrial and energy sectors. A summary of our scope of supply for specialised pipeline componentsis shown below

Insulated/clad pipelines

Pipelines for chilled water

or heating applications

Ceramic lined/rubber lined

pipelines

Abarasion resistant applications

Heat/corrosion resistant

pipelines

High temp.. and chemical process

applications

Ash/powder/bulk solids

pipelines

Pipelines for bulk solids conveyance

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PIPE,FITTINGS,FLUIDCONVEYANCE FITTINGS

DARIER ALLOY TECH has significant experience and expertise in supply of various fittingsfor fluid conveyance applications. We have scope to source/manufacture and supply fittings in a widerange of standards and materials. The information below provides a general summary of our fittingsscope of supply but is not limited to this. Please feel free to contact us with your requirement.

Flanges, compact flanges,backing flanges

Bends & elbows, Ypieces, laterals

Reducers, tees,endcaps, crosses

Couplings and adapters Expansion joints, dissipatorsSockets and branches,weldolets, threadolets

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Below is a general summary of applicable standards in our scope for fittings supply.

Material: A105N/SS304

SS316/

S355 JR (plate flange)

Alloys (eg. MONEL,

HASTELLOY,etc)

Standards:

BS10

BS4504

SANS 1123

ANSI B16.5

DIN

Compact flanges

(or other standard upon

request)

Pressure class: any class

required

Size: any size required

Types: raised face/flat face,

slipon, blind,socket weld,

threaded,weldneck

SEAMLESS/ERW BUTTWELDFITTINGS

FLANGES FORGEDFITTINGS

Material: ASTM A234 WPB, WPC,

WPL6,WPL3, SS304,SS316, etc

Standards:

ASTM A234/DIN/JIS B2311/

ANSI B16.9

Pressure class: any class

required


Types: Bend/elbows LR & SR,3D,

5D,7D

Reducers eccentric and concentric

Tees equal &unequal, reducing

laterals and ypieces,End

caps,crosses

Material:A105N/ SS340/SS316/ALLOY

Standards:

ANSI B16.11

surface: galvanised or black

Threaded to BS21 (ISO 71)/ NPT

or with socket ends

Class: #1000, #2000,#3000,#6000

Size: any size requirement

Types: Elbows,

reducers,crosses,tees,coupling

socket,threadolet,weldolet, reducing

tees, reducing bends, bushes,

reducing bushes, Unions,caps, half

coupling, plugs, branch socket

THREADED WROUGHTSTEEL FITTINGS

Standards: BS EN 10241/ BS 1704

Threaded to BS21(ISO 7)/NPT

Size: any size requirement

Surface: galvansied or black

Types same as shown above 7


MALLEABLE AND DUCTILEIRON FITTINGS

Material: MALLEABLE OR

DUCTILE IRON

Threaded fittings BS21(ISO 7)/NPT

Grooved ductile iron to SANS 8152

Shouldered fittings to SANS 8151

Standards:

BS EN 10242(SANS14) (Malleable

iron)

ASTM A536 Threaded ductile iron

fittings

BS EN 545 Ductile iron fittings for

ductile iron pipe and PVC pipe

(SANS 52842)

Pressure class: STANDARD/CL16


Types: Elbows,

reducers,crosses,tees,coupling

socket,threadolet,weldolet, reducing

tees, reducing bends, bushes,

reducing bushes, Unions,caps, half

coupling, plugs, branch socket

COUPLINGS AND ADAPTERS EXPANSION JOINTS& DISSIPATORS

Material: DUCTILE IRON OR

STEEL/STEEL ALLOY/STAINLESS

STEEL

Surface: galvanised/painted

Manufacturing process:

CAST/FORGED options

Types: Grooved/Shouldered SANS

815

Flange adaptors, universal

couplings, dedicated couplings,

dismantling joints, high pressure

steel couplings,threaded steel

couplings, HDPE couplings,Quick

release lever types, 2 bolt types,

ring joint, concrete/slurry couplings

Material: Steel/Stainless

steel/Rubber/alloy steel

Surface: galvanised/painted

end connections: as per request

grooved, flanged, buttweld

Types: Mulitbellow expansion joint,

single bellow expansion, rubber

bellows, telescopic expansion joint,

telescopic pressure dissipator

any type can be supplied to meet

customer requirement

Note**

We have capacity to fabricate segmented steel fittings as well as custom design and

manufacture

fittings to suit customer's requirements and application.8

PIPE,FITTINGS,FLUIDCONVEYANCE

FLUID CONTROL HARDWAREAND GENERAL PRODUCTS

In addition to our comprehensive range of tubes, pipes and fittings, we offer general products associated with fluid conveyance. We have

capacity to manufacture or source and supply products for a wide spectrum of applications, in a wide range of materials and design type.

Below is a general summary of these ancillary fluid conveyance products but is not limited to the information provided below. Customer's

should contact us with their special requirement.

Valves: Butterfly, gate, pinch, needle

check, non-return, relief/safetyglobe, ball, plug

diaphragm,strainers

Instrumentation, instrument tubinginstrument fittings, gauges,

orifice plates 9

Gaskets (spiral wound,metallic, non-metallic, etc,

o-rings and seals

Tanks and storage systems(steel, stainless steel, plastic)

Pipe supports, brackets, duckfootsupports, hanging brackets

Custom fittings and parts

Flushing pigs, pipelinecleaning products


BARS ,BILLETS & PLATES

DARIER ALLOY TECH offers a wide scope of special steelsand alloys on custom or special supply packages andcontracts. We have a wealth of experience and insight into thespecial steels and alloys markets both locally and globally andcan source and supply any materials to suit customerrequirements.

**Please note however that we typically do not undertakegeneral stocking of alloys and special steels for adhoc supply.We offer customers significant cost savings on excellentquality materials using specialized import solutions fordedicated customers and we can enter into stockingarrangements upon request and mutual negotiation. Feel freeto contact us with your requirement

We can source and supply following in special steel gradesand alloys (ferrous and nonferrous:

Round barsHollow bars (Round & square)

Rectangular/square barHeat resistant alloys

Abrasion resistant alloysHigh yield special steelsBoiler steels and alloys

Billets and blocksCorrosion resistant alloysSpecial application alloys

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NON-FERROUS ALLOYS& METALS

The owners of DAT have significant experience in the supply ofnonferrous alloys and noferrous metals for a wide scope ofapplications and industries whether it be from military ordnanceto electrical applications. It should be noted we only source,stockand supply these materials on special request with dedicatedsupply solutions.

The following is a scope of supply for nonferrous materials:

Zinc (SHG, HG, ZAMAK, etc), aluminium, tin,copper ingots andblocksAluminium alloysBrass and copper alloysAluminium extrusions and profiles

If you are looking to source specific alloys or nonferrous metalsat attractive prices, feel free to contact us accordingly.

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STEEL &ENGINEERING MATERIALS

STEEL SUPPLY &ENGINEERING MATERIALS

DAT has supplied numerous engineering materials and general steelsto local market. This scope of supply represents a wide range ofmaterials and products:

STEEL PLATE AND SECTIONSPROFILED STEEL STEEL HANGING BRACKETS AND HARDWARECASTINGSFORGINGS

ALUMINIUM SECTIONS AND PROFILESNONFERROUS METALS PLASTIC FITTINGS AND TUBEFASTENERS,ANCHORS AND THREADED STEEL RODS

if you are looking to reduce costs in your business feel free to contactus to discuss how we can save you money on your materialspurchases.

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BLAST HOLE DRILLING

DAT has a large comprehensive range of solutions for your blast hole drilling applications andrequirements. initially DAT only manufactured and supplied drill rods,tubes but attention had beenafforded into developing a large range of products in the supply range and we have teamed up withvery well reputed manufacturers. The scope of supply is large and as such a brief overview of our blasthole products is provided below.

Any size and specification

Connections: BECO,API,API IF, etc

DRILL RODS

ROTARY DECK BUSHESSHOCK SUBS

ELEVATOR LIFTINGSUBS

SPECIAL SUBSAND ADAPTORS

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BLAST HOLE DRILLING


BLAST HOLE DRILLING

LIFTING PLUGS

KELLY AND FLOAT VALVE SUBS

JET SUBS

THREAD PROTECTORSSTABILISERS

DRILL BITS

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ROCK FACE DRILLING

DAT has a full comprehensive range of rock face drilling equipment and products for underground andsurface applications, which meet all local and international specifications and standards. DAT importsfrom a dedicated manufacturer with which we hold agency and distribution agreement, as well hasscope to manufacture rock drilling products locally. The list of products is expansive so summaries ofthe products are provided below.

PRODUCTRANGE

Integral Rods Plug Hole Rods

Tapered Drilling Tools

Extension Drilling Tools

Drifting and Tunneling Tools

Reaming Tools Shank Rods

Shank Adapters (Striking Bars)

Down-the-hole (DTH) Bits

Down-the-hole (DTH)

Hammers

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ROCK FACE DRILLING

Below is a summary of some of but not limited to all the various types of rock face drilling products onoffer

As the product range is extensive, please fee free to download orrequest our rock drilling catalogue for more product information.

Button Bit and Insert SmallHole Drilling Tools

H19 (3/4”)Integral DrillSteels

H22 (7/8”) Integral DrillSteels

Tapered Tools, 7 ° Tapered Tools, 11 ° Tapered Tools, 12 °

H25

Threaded Drilling Tools R25, R28 ,R32, R38,T38, T45, T51 , ST58, ST68

Shank Adapters Atlas Copco

Boart, Bohler, Cannon Furukawa,Gardner

Denver,Ingersoll Rand , Joy,Krupp, Montabert, Secoma,

SIG,Sandvik/Tamrock

DTH Bit

Low Air Pressure DTHBits

3” High Pressure DTH Bits4” High Pressure DTH Bits5” High Pressure DTH Bits6” High Pressure DTH Bits8” High Pressure DTH Bits

DTH Hammers

Low Pressure DTH Hammer Medium Pressure DTH Hammer

High Pressure DTH HammerEfficient High Pressure DTH Hammer

Through Reverse Circulation DTHHammer

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WIRELINE/EXPLORATIONDRILLING

DAT offers a comprehensive range of products for wireline/exploration drilling. A summary of theproducts is provided below but is not limited to the product range indicated. Customers should contactus for more information regarding exploration drilling products.

CASING TUBE

SEAMLESS OR WELDED(ERW)

HW,NW,BW,AWANY MATERIAL REQUIRED

THREADED ENDS WITH FLUSH JOINTS

ANY LENGTH REQUIRED (EG3m,6m,9m,12m

DRILL RODS

SEAMLESS/WELDED(ERW)

AQ,BQ,HQ,NQANY MATERIALS

REQUIRED

THREADED ENDS WITHFLUSH JOINTS

ANY LENGTH REQUIRED(EG 3m,6m,9m,12m

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MINING & ROCK SUPPORT PRODUCTS

MINING & ROCK SUPPORTPRODUCTS

DAT sources and supplies a wide scope of mining products for general mining purposes in both open castand underground environments. the following is a brief summary of various products we source andsupply:

OTR tyres

To meet any size andoperational requirement

ROOF/ROCK SUPPORTPRODUCTS

AND SYSTEMS

WIRE MESHROOF BOLTS/SPLIT SETS

BOLT SET RESINS

DRILLING EQUIPMENT

Based on customer's operationalconditions and requirements

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FIRESUPPRESSION

FITTINGS,TUBE ANDACCESSORIES


WROUGHT STEELFITTINGS

WELDED BUTTWELD FITTINGS

JIS B2311BEVELLED ENDS (OR PLAIN END)

BUTTWELDFITTINGS

VALVES

Any type of valve required: Non-return,check,butterfly,gate

valve,strainers, pinch valve,glovevalve, etc

ANSI/ASME/BS/AWWA/SANS 664Ends: Flanged/threaded/

grooved/wafer type

To BS1740

Galvanised or "Black"

Threaded to BS 21/BSPT/ISO7-2

DAT has developed a comprehensive range of products specifically utilised in the manufacturing andconstruction of fire suppression systems in the local Southern African market and complies with localand international standards pertaining to fire suppression. below is a summary of the specific products inthis sector we offer. We have capacity to implement unique import, supply and stocking packages forcustomer's projects and can help you realise significant saving and increase your competitiveness whentendering on projects.

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FIRESUPPRESSION


SANS 1123 #1600/3 (OR TO SUITCUSTOMER REQUIREMENT)

Forged to ASTM A 105Nor plate flanges to S355JR

Raised or flat face

WROUGHT STEEL FITTINGS

FLANGES

WROUGHT STEEL FITTINGS

STEEL TUBE

DN15-DN150: BS1387/SANS 62/ASTM A 53 GR.B

DN200+: SANS 719/ API 5L B

PLAIN END/THREADED END BS21/GROOVED END SANS 815-2

GALVANISED/PAINTED/UNCOATED

MALLEABLE &DUCTILEIRON THREADED

FITTINGS

FM/UL approvedthreaded to BS21/ISO7-2/BSPT

MALLEABLE IRON GRADE: BS EN10242

DUCTILE IRON: ASTM A536

GALVANISED OR "BLACK"

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FIRESUPPRESSION


To suit SANS 815-2

Galvanised or painted

FM/UL approved

ASTM F568M CL.8.8

Plain/galvanised/electrogalv

Bolts,nuts, drop in anchors

GROOVED FITTINGS& COUPLINGS

DUCTILE IRON FITTINGSFOR PVC/HDPE TUBE

FASTENERS

Manufactured to BS EN 545

To suit SANS 52842

Painted or galvanised

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FIRESUPPRESSION


Threaded barrel nipples and long barrel nipples

to BS EN 10241Galvanised or "black""

threaded to BSPT/BS21/ISO7-2

EXPANSION JOINTSBEAM CLAMPS &

HANGING HARDWAREBARREL NIPPLES &

THREADED NIPPLES

Beam clamps, hangingstraps, hanging brackets, P-

CLIPS, G/C-Clamps,

Single bellow rubberor

Multi-bellow steel

flanged or grooved ends

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CEMENT & BACKFILL PRODUCTS CEMENTS & BACKFILL PRODUCTS

DAT works with a major cement supplier and has scope to supply various cementitious products andcements for mining, backfill and general purposes. If you are looking for cost savings on your cementusages or are looking to develop cement grades with unique specifications please feel to contact us andsee how we can assist. we can offer supply packages on the following cement products and backfillaccessories below

General purpose cement :42.5N and 52,5 N

Specialised backfillcements (SLAG & FLY ASH

blends)

Backfill bags

FLY ASHBLAST FURNACE SLAG

Tailings sourcing andsupply

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FABRICATED &MACHINED PARTS FABRICATED & MACHINED

PARTS

DAT has full manufacturing capacity to manufacture and supply various components as per customerspecifications and requirements. We offer various services to full manufacture components and parts andwe incorporate a multidisciplinary approach comprised of standard conventional machining, fullyautomated CNC multi-axis machining, welding to code and general boiler making techniques. Whetheryou have a requirement for once-off custom parts or regular bulk purchases of parts we can offer themost cost effective solution. The following is a summary of fabricated and machined parts we can supply:

Fabricated & Welded steelcomponents and parts (eg.brackets, tanks, supports,

etc)

Bulk machining and supplyof steel parts

Specialiseddesign,machining and

manufacture of customparts

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SLURRY/CEMENT PUMPINGSOLUTIONS SLURRY/CEMENT PUMPING

SOLUTIONS

DARIER ALLOY TECH has significant experience in the pumping of slurry and cementitious products inmining and construction industry. we have a diverse range of products specifically for pumping of cementand slurry in backfill, mining and construction applications. We can provide full solutions for slurry andcement pumping with our range of high pressure tubes and fittings specifically designed for thisapplication. in addition we have scope to source and supply various valves, fittings, flow control hardwareand slurry/cement pumps

High pressure seamless steel with

stub ends

HDPE lined pipelines

Ceramic lined pipelines

High pressure slurry/cement pumps

High pressure alloy steel couplings and clamps(quick release and bolt types)

High pressure, wear resistant valves and flowcontrol hardware

(diverter valves, chokes and throttle/dissipator devices)

DARIER ALLOY TECH has significant experience in the pumping of slurry and cementitious products in mining and construction industry. wehave a diverse range of products specifically for pumping of cement and slurry in backfill, mining and construction applications. We can providefull solutions for slurry and cement pumping with our range of high pressure tubes and fittings specifically designed for this application. inaddition we have scope to source and supply various valves, fittings, flow control hardware and slurry/cement pumps

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