Cast Carbon Steel / Stainless Steel Valves Types: Gate Valve, Global Valve, Swing Check Valve, Ball Valve, Y-Strainer Rating: class 150, class 300, class 600, class 900, class 1,500, and class 2,500lps Materials: 1/2 to 2 inches: A105, LF2, F5, F11, F22, F304, F316, F304, and F316L 2 to 36 inches: WCB, LCB, WC6, WC9, C5, C12, CF3, CF8, CF3, and CF8M Design: API 600, API 603, API 6D, and ANSI B16.34 End flange: 2 to 24 inches to ANSI B16.5, 26 to 36 inches to MSS SP-44 Weld ends: ANSI B16.25 Face-to-face: ANSI B16.10 Shell and seat test: API 598
