global locations gases most common gases acetylene c2h2 argon ar carbon dioxide co2 dry ice co2 helium he hydrogen h2 krypton kr neon ne nitrogen n2 oxygen o2 xenon xe all gases gas handling equipment gas mixtures specialty gases safety data sheets find the right gas at praxair we promise an uninterrupted supply of any type of gas at any quantity almost anywhere in the world . supply & service gas supply & management our production facilities wide variety of gas and process management programs and delivery systems are all designed to help get you the gas you need when and how you need it . industrial services our services are extensive and include cleaning purging drying emergency oxygenated aeration inerting cooling blanketing displacement pneumatic testing pressure leak detection inspection for piping and storage tanks and more . oil & gas services we offer a number of gas injection services from full pilot projects to well stimulation to increase the output of your oil and gas wells . surface coatings our coatings can reduce the effects of abrasion oxidation corrosion erosion wear and extreme heat helping you to make the safest products possible . visit praxair surface technologies services overview industries additive manufacturing 3d printing aerospace & aircraft automotive & transportation equipment chemicals diving electronics energy food & beverage glass healthcare laboratories metals & materials processing oil & gas pharmaceuticals & biotechnology pulp & paper refining water & wastewater treatment welding & metal fabrication industries overview investors stock information shareholder services dividends stock split quarterly stock price praxair earnings quarterly earnings earnings guidance reports filings and presentations investor presentations sec filings annual reports disclosure practices calendar news investors overview careers search all u.s. job openings where your talent makes an impact at praxair you ll join 26 000 talented and diverse people in more than 50 countries all working hard to make a difference in the world . why work at praxair career areas culture training & development benefits students & recent graduates full time opportunities internships leadership development programs join praxair our hiring process tips for success veterans careers overview our company vision & values we re working towards a single vision at praxair to be the best performing industrial gases company in the world as determined by our customers employees shareholders suppliers and the communities in which we operate . corporate responsibility government affairs corporate governance guidelines policies & position statements suppliers what we buy expectations pre qualification supplier diversity supply chain transparency our people our executives our board of directors global diversity & inclusion community engagement environmental engagement global giving safety & environment personnel safety distribution safety process safety product stewardship environment sustainable development selecting priorities targets & performance climate change engaging stakeholders reporting center recognition our company overview we spark productivity we boost efficiency we are making our planet more productive we offer efficient solutions we are making an impact we spark productivity our laserstar 5.5 resonator gas was exactly what k zell metals inc. needed to protect their investment . learn more we boost efficiency if you operate an electric arc furnace or any scrap melting furnace you ll want to add the productivity boosting firepower of praxair s optifiretm fluidic burner to your plant . see how it works we are making our planet more productive at praxair making our planet more productive is our mission . we believe this phrase demonstrates how well we provide efficiency energy and environmental advantages to our customers around the world . understand our commitment we offer efficient solutions from 24 hours to 2 restoring oxygen to nassau medical center by installing an emergency oxygen supply manifold eosm . learn more we are making an impact build your skills . enjoy your challenge . make your mark . own your future . explore your possibilities news px 117.18 0.08 october 11 2016 praxair starts up new plant and ... more october 06 2016 praxair signs long term oxygen ... more october 04 2016 praxair starts up new hydrogen ... more view all committed to sustainability at praxair we create technologies products and services that support our mission of making our planet more productive . praxair proud see why praxair is a best place to work . connect with us visit our social sites for information on trade shows recruiting fairs product launches and more . facebook twitter linkedin youtube resource library safety data sheets reports papers case studies & presentations specification sheets & brochures videos news all news quarterly earnings calendar all events investor events tradeshows & conferences recruiting events 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