Steam Welded Ball Valve / Steam Valve
End: welded/welded Size:DN15-DN300 PressurePN16-PN40 Material: Body:Carbon steel,EN 10217-2 P235GH (1.0345) Ball:Stainless steel, EN×5CrNi18-10(1.4301) Stem: Stainless steel, EN×8CrNiS18-9(1.4305) Sealing ring: PTFE+C Drive:Galvanized steel handle Temp.:-29°C-+200°C
End: welded/welded Size:DN15-DN300 PressurePN16-PN40 Material: Body:Carbon steel,EN 10217-2 P235GH (1.0345) Ball:Stainless steel, EN×5CrNi18-10(1.4301) Stem: Stainless steel, EN×8CrNiS18-9(1.4305) Sealing ring: PTFE+C Drive:Galvanized steel handle Temp.:-29°C-+200°C
Our company is a specialized manufacturer and supplier of All welded ball valve. It's suitable in all neutral liquid or the gas medium pipeline makes the cut-off to use.the main use includes city coal gas, natural gas, transmission pipeline, district connection heating,water supply and petrochemical,electrical station, food industry, paper making ETC..