Kaifeng Dongli High Pressure valve Casting Co.,Ltd,China supply all kinds of valve body,the main materials cover WCB,WC6,WC9,CF8,CF8M etc.Manufacturing Standards:GB,API,ASTM,ASME,JIS,ANSI,CE.DN:50mm-1300mm,Mpa:150Lb-5000Lb,the body with excellent quality and favorable price. DN:50mm-1300mm,Mpa:150Lb-5000Lb.