VAHTERUS OY - SHY

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    09-Dec-2021
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Transcript of VAHTERUS OY - SHY

PowerPoint Presentation• Globaali jälleenmyyjäverkosto
Levylämmönsiirrin
ja paineen kiertoon
• Tuottaa tehokkaasti lämpöä
• Kompakti ja kevyt
Shell side nozzles, DN
PLATE PACK CONSTRUCTION
Own test laboratory
EURAMMON
ASHRAE (The American Society of Heating, Refrigeration & Air Conditioning Engineers
TNO (Netherlands Institute of Applied Geoscience)
VTT (Technical Research Centre of Finland)
DTI ( Danish Technical institute)
GPA (Gas Processing Association)
VAHTERUS PSHE DESIGN
VAHTERUS TESTS FACILITIES
• Freon System (e.g.; R134a)
Capasity 600 kW
Volume (Plate Pack) dm3 34.6 52.6
Medium Water 95°C Air 327.2°C
CFD- simulation
Vahterus will invest CFD-simulation software
• Management System
• ASME U-stamp and R-stamp
• ASME VIII, div. 1
• EN ISO 15614-1
• PED 97/23/EC demands
Code PED 97/23 CERTIFICATE TR CU 032/2013
1 Type approvals Module - EN or ASME calculations + Additional
requirements of Russia + Tecnical passport of Russia- AD2000 calculations + PED B+D
- EN13445-3 + PED B+D
- EN13445-3 + PED B+D, B+F or G
- ASME VIII Div.1 + PED G
- PD5500 + PED G
- Other PED approved calculations G
Design approval Single approval (Inspecta) B+D, B+F or G Vahterus certificate of Quality
Final ispection Single approval (Inspecta) B+F or G Vahterus certificate of Quality
Internal inspection Yes, if single approval B+F or G Vahterus certificate of Quality
Materials ASME II or EN ASME II or EN
Welding EN ASME or EN
PSHE CLASSIFICATION
• 400 EN welding specifications
• 350 ASME welding specifications
• NDT, outsourcing:
• Inspecta Oy
heat number control, label
• Pressure test control
HYDRAULIC PRESSURE TEST
HELIUM LEAK TEST
Testing
3
The aim of these tests is to show that Vahterus’ plate and shell exchanger (PSHE) can withstand a temperature change of 148K in 6 minute
Thermal shock test
• Wijbenga
• JCI
• Biovakka, EGE
New materials
New materials
• Laatu järjestelmät
• ASME U-stamp and R-stamp
• ASME VIII, div. 1
• PED 97/23/EC demands
ENERGIA
MINNE