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Oil and Gas
Air Liquide in the value chain

Subsea work

Air Liquide supports a range of products and services for offshore operations including inspection, maintenance and repair (IMR), diving, subsea welding, and hyperbaric chambers. 


We supply a range of diving gases and breathing mixtures and welding gases in a range of supply modes.


Air Liquide supplies a range of diving equipment through Aqua Lung, a subsidiary of Air Liquide Group.


We will provide you with certificates of conformity, certificates of analysis and safety data sheets upon request. To learn about our complete offshore offers, click here.