Mingshi "QF" Series Oxygen Cylinder Valves are are suitable for switching gas flow on the cylinders whose operating medium are oxygen, nitrogen, air and other high-purity gases with the operating pressure ≤ 15Mpa.
Product Type No.QF-2APN(Mpa) 15MpaDN(mm) & Phi; 4Export Connecting Thread G5/8' 'Joint Thread to Cylinder GB8335 PZ27.8Temp/pressure of Safety Device 22.5 MPaSuitable Medium O2\air\N2Surface Processing Shot blasting or picklingBody Material HPb59-1Weight(g/pc)520