Maine Oxy | Specialty Gases and Welding Supplies


Your First Choice for Gases, Welding & Innovative Solutions Since 1929

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GAWDAwiki is your top resource for terms and concepts relating to the gases and welding industry.

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The "IWDC", an Independent Welding Distributors Cooperative which consists of Independent Gas and Welding Businesses located throughout the United States, Canada, and Mexico.
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Devoted to promoting welding and related processes, and to supporting all those who contribute to the industry, with links to related sites and services.

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PurityPlus® Specialty Gases offers a complete line of specialty gases manufactured and packaged to your specifications. We deliver through a network of North American PurityPlus® Quality Assured Laboratories.