ANSI swing check valve
Design and Manufacture:MSS SP-71
Face to face:ANSI B16.10
Flanged end: ANSI B16.1
Inspection:API 598
描述
Main parts and materials
| Parts name | Material | ||||||||||||||||||||||
| Body,bonnet | Cast iron/Ductile iron | ||||||||||||||||||||||
| Disc | Cast iron/Ductile iron+Bronze B62/B16/2Cr13 | ||||||||||||||||||||||
| Seat ring | Bronze B62/B16/2Cr13 | ||||||||||||||||||||||
