Posts Tagged ‘tube trailer recertification’

acoustic-emission-requalification-tubes

Tube Trailer Acoustic Emission Testing

DOT pressures vessels (tubes) require periodic inspections to evaluate the integrity and safety of each vessel. After years of use over the land and sea, it is important that authorized holders of Requalification Identification Numbers (RIN) conduct a thorough... Read more
Manifold Inspection

Safe Inspection of Pressure Vessels

When is Disassembly Required? Owners and operators of high pressure gas distribution equipment, such as tube trailers and multiple-element gas containers (MEGCs), are required to recertify the equipment’s DOT and UN pressure vessels every 5 to 10 years.  Depending... Read more