Cast Steel Wcb Swing Check Valve

Product Description
1). Size: 2"-40"
2). Pressure: Class 150Lb-1500Lb
3). Material: WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12
4). Design&Manufacture Std.: API 6D, API 594, ASME B16.34
5). Face to Face Std.: API 594, API 6D
6). End Connection Std.: ASME B16.5, ASME B 16.47
7). Test Standard: ISO5208, API 6D