... Capacity:10L,40L,50L 4.Pressure:150bar Industrial Gas Cylinder We specialize in LPG cylinder,air separation plant, cryogenic liquid storage ... (LO2, LN, LAr and LCO2), semi-trailer tanker, vaporizer,LPG and LNG tank,LPG and LNG Filling Station, Cylinder,Compressor, VPSA oxygen generator ... Pressure250Bar/300BarStandardGB5099/ ISO9809/ EN1964/ DOT3AA/ JISB8241/ TC-3AAM/ IS7285 Industrial Gas Cylinder