Hydrogen tube trailers are semi-trailers that consist of 4 to 36 cluster high-pressure hydrogen tanks varying in length from 20 feet (6.10 m) for small tubes to 53 feet (16.15 m) on jumbo tube trailers. They are part of the hydrogen highway[1] and usually precede a local hydrogen station.
- ^ "BC tube trailers". Archived from the original on December 22, 2007.