Product Description Body Material: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, etc. Bolted Bonnet or Pressure Seal Bonnet Coating:
Check valve are designed,constructed, and tested according to API and ASME/ANSI Standards. Other international standards including BS and DIN are also available on request.For any materials,such as monel,inconel,duplex stainless steel materials,we could follow client’s requirement.
![Pressure Seal Swing Check Valve](https://c7.hongcdn.com/uploads/2105/pressure-seal-check-valve.jpg)
Pressure Seal Swing Check Valve
Type: Pressure seal swing check valve Pressure: Class 600LB ~2500LB Size: 2" ~32" Connect End: RF, RTJ, BW, Material: Cast steel, Alloy Steel. Lo
![Lift Check Valve](https://c7.hongcdn.com/uploads/2105/lift-check-valve.jpg)
Lift Check Valve
Pressure: Class 150LB ~ 2500LB Size: 2" ~24" Connect end: RF, RTJ, BW. Material: Cast steel, Alloy steel. Low temperature steel. Stainless steel. D
![Forged Steel Check Valve](https://c7.hongcdn.com/uploads/2105/forged-steel-check-valve.jpg)
Forged Steel Check Valve
Features Forged steel check valves conform to ASME B16. 34 Each tested according to API 598, and marking is per MSS SP-25 Three bonnet designs A
![Cast Steel Check Valve](https://c7.hongcdn.com/uploads/2105/cast-steel-check-valve.jpg)
Cast Steel Check Valve
Specification Parameters Name Cast Steel Check Valve Size NPS1/ 2′′~NPS 48′′ DN15-DN1200 Pressure CLB150~CL300 PN10~PN40 Temperature