... 40L oxygen gas cylinder (2)Material :37Mn (3)Work Pressure:150 (4)Test Pressure:250 gas cylinderOutside dia ... pressure: 150barTesting pressure: 250barManufacture standard: ISO9809-3Height:1335mm(without valve and cap )weight :48.06kgs Oxygen gas cylinder ... America USD 200,000 1.5 Southeast Asia USD 3,000,000 22.56 Africa USD 200,000 1 ... .5 Mid East USD 3,500,000 26.32 Domestic Market USD 6, ...