Aboveground/Underground (AGUG) Tanks

The AGUG tanks we use conform to the latest edition of ASME Rules for Construction of Pressure Vessels, Section VIII, Division 1, complies with NFPA 58, and are rated at 250 psig from -20° F to 125° F. All vessels are registered with National Board. 


Here are step-by-step photos of how we install an underground gas tank. Click the images to enlarge.