Chinese API 6D Swing Check Valve Manufacturer: 20 Inch Swing Check Valve, Class 1500 LB Swing Check Valve, ASTM A216 WCB, API 6D, Bolted Bonnet, RF End.
Size: 20 Inch.
Pressure Rating: Class 1500 LB.
Body/Bonnet: ASTM A216 WCB.
Connect Ends: Flange.
Bolted bonnet (BB) design.
Full port or reduced port design.
Back seal design.
Renewable Seat or welding Seat.
Special request: Locking device (Interlock),Position indicator. Limit Switch.
Extend bonnet for cryogenic & underground Service is available.
Standards
Design and Manufacture: API 6D.
Face to Face: ASME B16.10.
Flanged Ends: ASME B16.5.
Test and Inspection: API 6D / API 598.
https://www.weldonvalves.com/
Chinese API 6D Swing Check Valve Manufacturer: 20 Inch Swing Check Valve, Class 1500 LB Swing Check Valve, ASTM A216 WCB, API 6D, Bolted Bonnet, RF End.
Size: 20 Inch.
Pressure Rating: Class 1500 LB.
Body/Bonnet: ASTM A216 WCB.
Connect Ends: Flange.
Bolted bonnet (BB) design.
Full port or reduced port design.
Back seal design.
Renewable Seat or welding Seat.
Special request: Locking device (Interlock),Position indicator. Limit Switch.
Extend bonnet for cryogenic & underground Service is available.
Standards
Design and Manufacture: API 6D.
Face to Face: ASME B16.10.
Flanged Ends: ASME B16.5.
Test and Inspection: API 6D / API 598.
https://www.weldonvalves.com/
