Oxygen O-40 Filling Gas Cylinders

General description in combination with acetylene (c2h2), oxygen (o2) is used for gas cutting and welding. Features colourless, odourless and tasteless it is approximately 1.1 times heavier than air oxygen itself is non-flammable, but it supports combustion it can cause fire or explosion in combustible materials benefits for your safety, the product is delivered in a unitor cylinder complete with barcode and unique cylinder serial number. We trace and track all cylinders using the unitrak system to give you peace of mind technical data cylinder type o-40 volume 40l height 1360mm diameter 230mm colour blue gross weight 60kg tare weight 52kg gas capacity 6.4nm3 gas capacity 7.8kg filling pressure 150bar valve side connection w21.8mm x 114" rh ext oxygen o2 supports combustion. Oxygen itself is non-flammable but it supports combustion. It can cause fire or explosion in combustable materials. Avoid that oxygen comes in contact grease,fat and oil. Never use oxygen as substitute for compressed air. For oxygen the following is valid: 1 nm3 = 1.311 kg 1 kg = 0.763 nm3 1 bar = 14.5 psi 1 nm3 = 35.3 ft3 1 kg = 2.2 lbs