WZIPIE Cast Steel Check Valves: 1. Swing Check Valves
2. Duo Wafer Check Valves
Size: 2"-36" Class: ANSI 150-2500Lbs
Body: WCB, WCC, CF8, CF8M, CF3, CF3M, alloy steel, cast iron, ductile iron etc. End Conn.: RF, RTJ, BW, Wafer, Lug etc. for oil, gas, petrochemical etc. industrial applications. We have more than 30years experiences in manufacturing and supply this.