Hexagon receives U.S. DOT special permit for high-pressure vessel hydrogen transport systems
Hexagon Composites, the leading gas fuel solutions provider, has received a special permit from the United States Department of Transportation (U.S. DOT) for the highest pressure gas transport systems ever. The U.S. DOT special permit authorizes the manufacture, marking, sale and use of Hexagon's 500 and 950 bar cylinders for over-the-road transport modules in the United States, for hydrogen and other gases. "The DOT permit is a milestone for the hydrogen refueling market where higher pressures are sought to move more hydrogen per trailer trip, which in turn reduces the overall price