Contacts Air Products worldwide Company Products Industries Career Industry overview Transport industry Aerospace Mechanical engineering Metal processing Aerospace For over 50 years, metalworkers and steel fabricators have relied on industrial gases, gaseous atmospheres, membrane separators and Air Products technical support to improve product quality, reduce scrap and operating costs, maximize productivity, and improve the working environment. We offer a full range of high performance gases, gas equipment and industry standard technologies, as well as worldwide shipping. For more information, select your industry from the list below. In addition, we offer a full range of high performance industry standard gases for other applications, including the following: hydrogen and oxygen for rocket engines nitrogen for autoclaves and environmental test chambers, wind tunnels, acoustic and laser testing, as well as leak testing and purging helium for superconductors, leak detection, high-pressure pumping systems, airships, weather balloons, as well as for purging and testing for leaks of fuel systems of rocket and spacecraft Visit our product pages for more information on our gases, gas equipment and technologies, and worldwide supply opportunities. Aerospace Segments Mechanical engineering Metal processing Contact Information Air Products in Russia Video "Thermal spray cooling technology" (2:53) Liquid nitrogen can help you run faster with less energy and process gas. Gas delivery in micro batches Inexpensive and reliable alternative to cylinders (981 kb) We understand your business - for our specialists it goes without saying FacebookTwitterYoutubeLinkedInTerms of UsePrivacy Notice Copyright ﾩ 1996 - 2018 Air Products and Chemicals, Inc. For clients Safety Data Sheets Safety Recommendations Representative offices in the world Mobile applications For Press Information centre Biographies Photo archive For Investors History of the company For Suppliers Representative offices in the world Career History of the company Why Air Products? Diversity and Involvement