The above attached product's specification is as follow:
OS&Y, Rising Stem, Flexible Wedge Bolted Bonnet, Welded Seat Ring
Standards Compliance:
Basic Design: API600, BS1414
Face to Face Dimension: ASME/ANSI B16.10
End Flange Dimension: ASME/ANSI B16.5
B.W.Ends: ASME/ANSI B16.25
Manufacturing to NACE MR-01-75 on request.
Body Material | Shell Test(Hydrostatic) | Seat Test(Hydrostatic) | Seat Test(Air) |
WCB | 450psig | 315psig | 80psig |
WC6 | 450psig | 319psig | |
CF8M | 425psig | 303psig |