Forged Steel Check Valve
Standard: API, JIS, ANSI, DIN, JB & GB standard
Valve Type: S.W(NPT)check valve, Flange check valve, S.W swing check valve, S.W(NPT) Y Type check valve
Pressure Range: 150LB-2500LB
Size Range:DN15-DN50(1/2"-2")
Design & Manufactue: API602; ANSI B16.34; API600; GB/T12224; GB/T12228; GB/T12238
Inspect and Test: API598; GB/T13927
Structure Features: B.C & W.C
Connection Ends Conform to:
1)Flange Dimension: ANSI B16.5
2)Socket Welding Dimension: ANSI B16.11; JB/T 1751.
3)Screw End Dimension: ANSI B1.20.1(NPT); GB/T 7306-87(Rc)
Body Material: A105, LF2, F5, F11, F22, F304, F304L, F316, F316L
Application: Petroleum, chemical industry, natural gas, electric power, metallurgy, pharmacy, architecture, water supply, etc.

Contact: brittany AT mingtaivalve DOT com