National Specialty Gases has supplied quality specialty gas products and gas handling equipment for over 25 years. Our plant in Research Triangle Park, North Carolina is capable of producing a full range of specialty gas products including pure gases, process gas mixtures, regulatory compliance gases, calibration gas mixtures, volatile organic mixtures, and medical device mixtures. In addition we have available hydrocarbon gases and the most commonly used chemical gases. Gas products are available in a variety of packages from small transportable cylinders to bulk trailers. We also offer a complete line of products in non-refillable cylinders. Our highly trained staff is always available to provide technical assistance for any of your gas or gas handling needs.

Our up-to-date, well maintained facility is ISO9002-1994 certified to provide the highest quality products to our customers at reasonable prices. We inventory the complete set of National Institute of Standards and Technology gas SRM,s (standard reference materials) for complete analysis traceability.

National Specialty Gas products are available in the Southeastern United States through Airgas National Welders' network of Gas & Equipment Centers and across the United States directly from our Specialty Gas plant. Call us today for your specialty gas & equipment needs.

To find out more about how this division of Airgas National Welders can help your business become more profitable, please Contact Us. Your request will be answered within 24 hours or the next business day.

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