Key Parameters Capacity: 2/3/5/7.5 m3 (customizable). Operating pressure: 0.8/1.6 MPa (up to 3.5 Mpa). Design temperature: -196/20 (inner vessel), -20/50 (outer vessel). Gas flow rate: 80-100 Nm3/h. Content: LNG, LOX, LIN, LAR, LCO2, LN2O.... Insulation: High degree vacuum, fiberglass paper. DOER's Microbulk tank systems are designed for small-scale industrial / medical / residential applications, ensuring on-site continuous supply of gases (natural gas, oxygen, nitrogen, argon, carbon dioxide, nitrous oxide...), saving the trouble of frequent refilling/replacement of cylinders & dewars, reducing costs and increasing safety. Microbulk tanks have a very similar structure with vacuum insulated storage tanks, comprising double layers/shells (stainless steel & carbon steel), vacuum insulation, storing the gas in liquid form at very low temperature under low pressure, and suitable for multiple types of gases. Meanwhile, microbulk systems integrate a small air heated vaporizer to enable the output of gas directly. Suzhou Doer Gas & Chemical Equipment (DoerCryo) specializes in Atmospheric Cryogenic Storage Systems (Full Containment/Vacuum-insulated/MicroBulk Tanks for LNG, LOX, LIN, LAR, LCO2, LN2O, LC2H4...), VPSA Oxygen Generators/Plant, & Air Separation Units (ASU). We're ISO9001, 14001, 45001, ASME certified, having rich experience working with large engineering/energy enterprises, having been well received home and abroad.