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4'' 125LB ANSI cast iron gate valve
Specifications
1.Size :2”-40” DN50-DN1000mm
2.Pressure :125LB,150LB
3.Desigh standard:MSS SP-70
4.Face to face:ANSI B16.10
5.Flange standard:ANSI B16.1
6.Test standard:MSS SP-70,API 598
Materials of parts:
1.Body:ASTM A126B
2.Bonnet:ASTM A126B
3.Stem:2Cr13/SS304/SS316/Carbon Steel
4.Stem nut:brass
5.Seat:Bronze B62/Brass
6.Disc:ASTM A126B
7.Packing:Graphite
8.Handwheel:ASTM A536 65-45-12
Pictures