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Oil and Gas
Select a step where Air Liquide intervenes in your value chain

Pig pushing

Nitrogen is regularly used for pigging applications like cleaning and inspection. APEX nitrogen is an inert environmentally friendly propellant that keeps pig traveling through pipelines at pressures and flow rates that meet clients’ needs.



Air Liquide’s Industrial Gas Services (IGS) division offers temporary, on-demand bulk nitrogen supply and mobile nitrogen pumping/vaporization units. 

Why choose us?

  • 01

    Turnkey solutions

    Our complete offer includes industrial and specialty gases as well as production technologies, gas handling equipment and on-site storage solutions for industrial gases.

  • 02

    Leader in safety & compliance

    Safety is Air Liquide’s core value. We are committed to developing and supplying solutions that help improve process safety and protect the environment.

  • 03

    Global partner

    Worldwide, we are present in more than 90% of offshore supply bases, allowing us to work with our customers at every step.