S4P PFA Lined Plug Valve #150
Body & Cover DI, WCB, CF8, CF8M etc.
Plug Material 17-4PH
Body & Plug Lining PFA / FEP
Design Std. BS 5158, BS 5353, API 599
Face to Face ASME B16.10
Dimensions  Send Inquiry

PFA is developed as a melt processable fluoropolymer, it is a co- polymer of tetrafuoroethylene and perfluoroalkoxy monomer. It has excellent mechanical strength outstanding dielectirc properties & is unaffected by virtually all solvents & chemicals even at high temperature of 240C to 260C.

Processing Polymers such as PFA by injection molding is extremely critical as the process requires close monitoring with controlled heating and cooling of the assemblies during the entire molding stage. Our lining technique its own advantages over the conventional method of lining where Transfer Molding System are used.

Design Std. : BS5353
Face to Face : ASME B 16.10 & EN 558-2
Testing Std. : BS6755-1, API 598
Body Material : Ductile Iron Lined
Plug : CF8 or CF8M PFA Lined
Body & Plug Lining : PFA, PTFE  FEP etc.
End Connection : Flanged

Lining specifications:
Lining material - PFA
Lining material - 3 - 4 MM

Test pressure:
Shell - 30 bar (Hydro.)
Seat -  22 bar (Hydro.)
Seat -  6 bar (Air)
Spark test - 100% Spark Test at 10 KVA
for all lined parts in contact of fluid

Industry applications:

  • Chemical processing

  • Petrochemical processing

  • Environmental hazards

  • Pulp & paper

  • Power generation

  • Demin water plants

  • Mining & metal refining

  • Pharmaceuticals

  • Food & beverage

  • Iron & steel

  • Sterile systems

Media applications:

  • Aggressive / corrosive liquids and gases

  • HCL

  • Media / applications include:

  • Bleach

  • Brine

  • Chlorine

  • Herbicides

  • Hydrochloric acid

  • Sulfuric acid

  • Waste acids

  • HF Acid

  • For more information please check factory

For more information, please contact Anson Flow or send your customized inquiry. 


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