Cylinders are defined by four main characteristics:

Gas form: Compressed gas, refrigerated liquid (carbon dioxide, nitrous oxide), dissolved gases (acetylene), or cryogenic liquids.

Gas type: Oxygen, nitrogen, argon, acetylene, carbon dioxide, hydrogen, helium, rare gases, specialty gases, nitrous oxide, chemical gases and liquids, medical gases.

Gas purity: Up to 99.99999%.

Cylinder: Size (volume) and pressure, varying from country to country.

Cylinders can be supplied individually or bundled together as 6 or 16 cylinder packs and emptied as a unit.

Materials of construction include aluminum, steel, light alloy, composite materials, as well as special porous interior materials for acetylene.

Xpress Cryogenics employs inside treatments and special filling procedures to comply with specifications. We also perform regulation checks and re-testing of cylinders.

Our qualified Gas Specialist is happy to help answer any questions you may have!