forged check valve

Body:A105,LF2,F11,F22,F304,F316,F321 and other material

Bonnet:A105,LF2,F11,F22,F304,F316,F321 and other material

Disc:SS420,F304,F316,F304L,F316L,LF2 and other material

Gasket:304+Graphite, 316+Graphite,304L+Graphite,316L+Graphite and other material

Bolt:A193 B7 ,A320 B8,A193 B8M,A320 L7 and other material

Nut:A194 2H,A194 8,A194 8M,A194-4 and other material

Spring: SS304,SS316, Inconel X-750 and other material

 

 

forged check valve