Main Parameter Specification Design and Manufacture ： Cast Steel Gate Valve to BS 1837 、 ASME B16.34 Inspection and Test ： API598,API600 or API 6D End Flange Dimension ： ASME B16.5(for NPS ≤ 24,ASME B 16.47 series B,API 605,ASME B16.47 A Series,MSS SP-44(for NPS ＞ 24) BW end Dimension ： ASME...
Types and Tests :
Globe valve including cast steel globe valve, forged steel globe valve, stainless steel globe valve and other types.
NIPO cut-off valve the design and the manufacture conforms to API602 and ASME B16.34. Examination and test according to API 598, mark according to MSS-SP-25.
Design and manufacture: BS1873, ANSI B16.34
Test and inspection: API598
Face to face dimensions: ANSI B16.10
Flanged end: ANSI B16.5
Butt-welding end: ANSI B16.25
Other standards (DIN, BS, JIS) is also available upon request.
Size: 2" to 24"
Class: 150LB to 2500LB
Operation: Handwheel or gear
Type: Bolted Bonnet, OS&Y, Rising Stem, Plug Disc, etc
Body : WCB, CF8,CF8M,Etc
Disc cover :WCB,CF8,CF8M ,Etc
Gasket :WCB, CF8,CF8M ,Etc
Gland falnge:WCB ,CF8 ,CF8M ,Etc
Stem nut:B7, B8, B8M,Etc
Nut :2H,8,8M ,Etc