Cast Steel Valves 1.Design:API6D,DIN3352,Etc. 2.Pressure:150LB-1500LB 3. ... :1/2"-36" 4.Material:WCB,WC6,CF8M,CF3,ETC. Cast Steel ValvesSpecification:Size:1/2"-36"Pressure:150Lb~1500Lb,JIS ... are a leading manufacture with many years' experience specializing in valves. Welcome to visit and contact us with you best offer ... most competitive price, the best quality, and the best service. Cast Steel Valves