CHECK VALVE

Our products include Ball Valves, Check Valves, Choke Valves, Butterfly Valves, Control valves, High-temperature and pressure Valves, and so on. They are widely used in petroleum, chemical, metallurgy, power, and power station fields, adopting API, ANSI, ASME, MSS, BS, DIN, and GB standards. Material includes WCB, WC6, WC8, WC9, LGB, LCC, CF8(304), CF8M(316), CN7M(20# Alloy), 4A(F51), A105, LF2, 1020, 1040, 410, 4130, 4140, 17-4PH,Inconel, Titanium, Monel, etc

 

DS: API 6D, ASME B16.34, BS1868
Size: 2” ～ 48”
Class: 150lb ～ 2500lb
Temperature: -29˚C ～ 550˚C
Type: Bolted, Pressure self-sealing
Material: CS, Austenitic stainless, DPS, Alloy Steel

  • CS Series swing check
  • CL Series Lift piston check
  • CP Series Pressure seal
  • CF Series Fully open check
  • Non slam check
  • CA Series Axial flow check
  • CC Series Dual plate Chec

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