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

Offshore and subsea construction and maintenance

We offer a range of specialized welding and cutting gases, welding equipment and consumables tailored to offshore and subsea operations such as shipbuilding, construction of platforms, subsea structures, construction of offshore vessels, and commissioning or decommissioning.

We offer many modes of supply, including cylinders at 200, bundles of 12 cylinders at 200 bar, and cryogenic tanks ranging in size and delivering service pressure from 3 to 37 bar. Additionally, we will provide you with certificates of conformity, safety data sheets and certificates of analysis upon request.

Gases

Why choose us?

  • 01

    Diverse offer

    We offer gas cylinders in various volumes and concentrations and all associated gas handling equipment. We also supply gases in bulk volumes and storage solutions.

  • 02

    Focus on quality

    Air Liquide manufactures gases in a range of purities to meet your needs. We can analyze for specific impurities based on a your request.

  • 03

    Expertise

    A global network of experts is available to support you in developing solutions to meet your unique challenges.

  • 04

    Local support

    We will manage all aspects of your gas supply, from ordering to storage to handling.