Cast Steel Flanged Valves 1.Pressure:150LB-1500LB 2.Size:1/2"-24" 3.Material: WCB, LCB, WC6. WC9, CF8M, CF8, CF3, CF3M.ETC. Cast Steel Flanged Valves 1.Pressure:150LB-1500LB2.Size:1/2"-24"3.Material: WCB, LCB, WC6. WC9, C5, CF8M, CF8, CF3, CF3M.ETC4.Operation: Hand Wheel. Gear, Electricty, Etc. Standard:1.Design & Manufacture Std.: API6D,API 600, ANSI B16.342.Face to Face Std.: ANSI B16.10.3.End ...