ball valve 1.size:1/2"~4" 2.pressure:midium pressure 3.temperature:-30~425 degree 4.ISO9001 certificate 3PC Type orbit Ball Valve DN50 1. Pressure: 1/4"--2"1000PSI(7Mpa)21/2"--4" 800PSI(5. 6Mpa) WOG2. Suitable temperature: MF-40~232 C MP-40~300C 3. Suitable medium: Water, oil, steam, etc. 4. Thread standard: BSP, BSPT, NPT, DIN259/2999 5. Material: WCB, CF8, CF8M, CF3M Our full range of products ...