Fiba 38'-0" × 24" — 2,660 Gallons 2,800 PSIG ASME Vessel

Is this ASME or DOT rated, and what does that allow me to do with it?

This vessel is ASME Code certified with National Board registration. ASME vessels are designed for stationary installation at a plant or facility, unlike DOT cylinders which are built for transport. You can use this for fixed gas storage at your site but not for over-the-road transport of compressed gases.

What is the MAWP and capacity at service pressure?

The maximum allowable working pressure is 2,800 PSIG with a capacity of 2,660 gallons at that pressure. Grade J construction indicates this vessel is designed for high-pressure gas service at cryogenic temperatures, though the listing does not specify what temperature rating or specific gas service the vessel was designed for—confirm those details with the seller.

What is the requalification or inspection status?

The listing states this is new equipment but does not provide a manufacture date or current inspection status. ASME vessels do not have mandated federal requalification intervals like DOT cylinders, but your jurisdiction and insurer typically require periodic inspections—ask the seller for the vessel's data reports and National Board papers to verify its as-built status.

What should I inspect before putting it into service?

Verify the ASME U-1A data report matches the nameplate, check that all code stamps and National Board numbers are legible, and inspect shell welds, nozzles, and support saddles for shipping damage. Since this is marketed as new but location and history are not detailed, confirm no previous service or hydrostatic testing beyond the original manufacturer's test, and verify all pressure relief devices are present with current certifications.