1. Name: Steel Check valve
2. Material: WCB, WCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CN7M, LCB, LCC, LF2,
3. SIZE: The size of our valve shall be 2"-48"
4. Pressure rating: The pressure range of the valve can be ASME B16.34
5. Standard: We can make the valve in diverse standard, including API 6D, API 594.