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Aeronautics
Select a step where Air Liquide intervenes in your value chain.

Heat treatment

Air Liquide draws on its extensive knowledge and technical expertise in heat treatment to provide customers with competitive gas solutions that are safe, reliable and fine-tuned to their needs. Our staff is on hand to support and optimize customers’ processes and control their costs.

Gases

Equipment for industrial gases

ALNAT Control panel

Brands

ALNAT™
Our ALNAT™ solutions include gas supply, related gas handling equipment, and a range of services related to the generation, use and control of atmospheres in industrial heat processing furnaces.

Gas supply mode