Refrigerant gas cylinder 1) Low pressure gas cylinder 2) Model- chlorine Volume (liters)Level pressure(MPa)Standards(mm)Length*diameter*thicknessapplicationremarks4003600*1800*6R-134a,R22,R12,etc.Refrigerant cylinders3MPa pressure level for the export-oriented600*1800*8R-134a,R22,R12,Cl2NH3,SO2HF etc4600*1800*10R32,and other pressure level for the cylinder 4MPa8002800*2100*6R-134a,Cl2SO2HF etc, ...