All high pressurized industrial gas cylinders need to be hydrostatic tested for safety. Phoenix Welding Supply Company offers in-house hydrostatic testing at our Phoenix Arizona location. We are a D.O.T. certified testing facility that uses state of the art technical equipment. Hydrostatic cylinder testing ensures our customers safety is taken care of. We are Arizona’s best source for Welding Supplies, Industrial Gases and Welding Equipment.
Phoenix Welding Supply Company has been an Arizona business since 1953. We operate with the philosophy that our success is dependent entirely on the success and complete satisfaction of each customer.