ANSI A126B metal seal swing check valve manufacturer
Specifications
1.Production Size:2"~24".DN40~DN600
2.Pressure:150LB,300LB,600LB
Swing Check Valve standard:
1.Design Standard:BS 1868
2.Face to Face:ANSI B16.10
3.Flange Standard:ANSI B16.5
4.Testing Standard:API 598
API Swing Check Valve Material of parts:
1.Body:ASTM A216B
2.Bonnet: ASTM A216B
3.Stem:2Cr13,SS304,SS316,Carbon Steel
4.Nut:brass
5.Hanger Pin:Stainless steel
6.Hanger:ASTM A216B
7.Disc:ASTM A126B
8.Seat:2Cr13,SS304,STL
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