Casting Check Valve

Design feature:Swing/piston disc, bolted bonnet/pressure seal bonnet

Design: BS1868, API6D

Face to face:ASME B16.10

Wall thickness: ASME B16.34

Inspection and test: API598

Pressure and temperature rating: ASME B16.34

Connecting End:RF, BW, RTJ

End standard: RF & RTJ to ASME B16.5, BW to ASME B16.25

Size:2”----36”

Pressure:150LB---2500LB

Material: WCB, LCB, WCB, WC6, WC9, CF8, CF8M, CF3, CF3M, A890 4A etc