For liquid and water storage our bolted RTP (rolled, tapered panel) tank design is unmatched worldwide. It is the strongest, precision steel tank design that does not utilize cheap web stiffeners or supports. The Tank Connection facilities are ISO 9001 quality system certified. Our storage products and services are requested globally because our quality is recognized as the best in the industry. Unmatched in quality and field safety, Our OSHA EMR rating is .59 which shows the dedication of our team putting safety first.