Aerospace & Aircraft

Industrial gas supply for the aerospace & aircraft Industry

Innovation grounded in experience 

At Praxair, we’ve been deeply involved in aerospace and aircraft development for over a century. Today, our industrial gases, services and supply systems allow our customers to meet environmental and safety standards, reduce operating costs, and most importantly, continue to push the boundaries. We support rocket launch programs that are making commercial space travel a reality. We develop wear-resistant coatings to help jet engines last longer. And we supply gases and liquids to testing facilities to make sure you get where you need to go safely. At Praxair, we work hard on the ground to help your business take off.