Aug 20, 2026 A batch of SF double-wall underground fuel tanks manufactured by Zhongneng Huajian has passed all factory tests and finished delivery for a domestic gas station renovation project. All tanks completed hydrostatic pressure test and interlayer leakage detection before leaving the factory.
This batch of SF double-wall tanks is used for gas station environmental transformation. Replacing old single-layer tanks with SF double-wall tanks effectively prevents fuel leakage and protects soil and underground water resources. Each tank reserves interfaces for leakage monitoring devices to realize real-time leak alarm.
Zhongneng Huajian provides full-set solutions including SF double-wall tank manufacturing, supporting accessories and on-site installation service. Our business covers both new gas station construction and old station tank reconstruction. Our engineering team can evaluate site conditions and make customized tank layout plans.
Environmental protection requirements for fuel storage are becoming stricter year by year. SF double-wall tanks have become the preferred solution for underground fuel storage. Gas station project contractors are welcome to contact us for SF tank technical sheets and bulk order price.
