Airgas Inc.

Airgas, Inc. engages in the distribution of industrial, medical, and specialty gases in the United States. It offers nitrogen, oxygen, argon, helium, hydrogen, welding, and fuel gases, such as acetylene, propylene and propane, carbon dioxide, nitrous oxide, ultra high purity grades, special application blends, and process chemicals. The company is also involved in the rental of gas cylinders, cryogenic liquid containers, bulk storage tanks, tube trailers, and welding and welding related equipment; and distribution of hardgoods consisting of welding consumables and equipment, safety products, and construction supplies, as well as maintenance, repair, and operating supplies.

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