Name: ASTM A216 WCB Swing Check Valve
Body Material:ASTM A216WCB
Bonnet Material:ASTM A216WCB
Disc Material:ASTM A216 WCB+13Cr
Seat Material: A105+ STL
Size:8INCH (DN200)
Pressure Range: CL150
Operating Temperature: -196℃ ~ +560℃
Main Material: Carbon Steel, Stainless Steel,Alloy Ateel
Design Standard: API603M, ASME B16.34, API6D
Construction Length: ASME B16.10
Connection Standard: ASME B16.5, ASME B16.25
Pressure Test: API 598
Pressure - Temperature rating: ASME B16.34
Peculiarity
1. The valve flap closes quickly and the water hammer pressure is small.
2. Horizontal or vertical pipes can be used, easy to install.
3. The flow channel is smooth, the fluid resistance is small.
4.Sensitive action, good sealing performance.
5. Short stroke of valve disc and small impact force of closing valve.
6.The overall structure, simple and compact, beautiful shape.
7.Long service life, high reliability.
Application
Petrochemical
Chemical
Refinery
Power plant, etc