Class 600~2500 Pressure Sealing Swing Check Valve

Class 600~2500 Pressure Sealing Swing Check Valve:

Type: Class 600~2500 Pressure Sealing Swing Check Valve
Features:
 OS&Y,Rising stem,Plug Disc Pressure sealing Bonnet,Threaded or welded ending ASTM A216 WCB,A217 WC6,A351 CF8,A351 CF8M,A351 CF3,A351 CF3M Standards compliance Design and Manufacture: ANSI B16.34,BS1873 Face to face(end to end): ANSI B16.10 Flanged connection: ANSI B16.5 Butt welded end: ANSI B16.25 Test and inspection: API598.
 
Predominance
A.Back up ring: Absorbs thrust applied by internal pressure
B.Thrust ring: Protects the soft metallic gasket from deformation
C.Gasket: Unique angular design provides superior sealing
 
details

Class 600~2500 Pressure Sealing Globe Valve
Materials List I