WCB cast steel ANSI swing check valve
Specifications
1.Production Size: 1 1/2"~24".DN40~DN600.
2.Pressure: 150LB. 300LB
Materials of parts
1.Body: ASTM A126B.
2.Bonnet: ASTM A126B.
3.Stem: 2Cr13, SS304, SS316, carbon steel.
4.Hanger Pin: Stainless steel.
5.Hanger: ASTM A536 65-45-12.
6.Disc: ASTM A126B.
7.Seat: Brass, Bronze, EPDM, NBR.
Product show for ANSI standard swing check valve