ASME B16.34 Check Valve, Size 3inch and Pressure is CL150, Low Temperature,Body material made by ASTM A216 WCB Carbon Steel, End Connect is Flange End
Design Standard: BS1868
Pressure Range: 150LBS
Diameter: 3 Inch
Body Material: ASTM A216 WCB
Bonnet Material: ASTM A216 WCB
Disc Material: ASTM A216 WCB+13 CR
End Connect: Flange RF
Technical Parameters and Characteristics:
Bolted cover
API 6D – full bore, BS 1868 – standard bore
Can be inside shaft or outside shaft
Outside shaft: could be mounted lever + counterweight
Large size of check valve could be mounted hydraulic damping cylinder