Forged Steel Y-Pattern Valve

1) Design and Manufacture Standard: ASME / ANSI B 16.34
2) Connection End Dimensions:
A. Socket End Connections: ASME / ANSI B16.11
B. Pipe Thread End Connections: ASME/ANSI B1.20.1(NPT)
3) Structure Characteristic: B. B or W. B; OS8Y
4) Valve Body Materials: A105 / LF2 / F5 / F11 / F22
F304 / F316 / F304L / F316L
5) Valve Check and Test Standard: API 598