40L Oxygen Cylinder Withvalveandcap Type:WMA219-40-15 OutsideDia:219mm WaterCapacity(L):40L WorkingPressure:150Bar TestingPressure:250Bar WallThickness:5.7mm Height(Excludesvalveandcap):1370mm Height(Includesvalveandcap):1500mm Weight:55KGS Material:34Mn2V Standard:GB5099,ISO9809 430pcs/20FCL Wecanprovideyou: 1).supperhighqualitygascylinders 2).lowestpriceinthemarket 3).fastdelivery(2-4weeks)andbestservice. Plsdonothesitatetocontactusformoredetails.