Desc: Hot Sale 40L Steel Oxygen Gas Cylinders(W.P.=15Mpa,6m3) from China Factory. Specs of 40L Seamless Steel O2 Cylinders(6M3): -1). Water capacity: 40 Li...
Desc: Hot Sale 40L Steel Oxygen Gas Cylinders(W.P.=15Mpa,6m3) from China Factory. Specs of 40L Seamless Steel O2 Cylinders(6M3): -1). Water capacity: 40 Li...
Desc: Gas Cylinder Genernal Introduction: 1. SEFIC has been specializing in seamless aluminum gas cylinder designing and manufacturing for many years and h...