S/F dual-layer oil storage tank is more safety, environmental protection and economically, S means steel for inner tank which contacts with oil fuel, like petroleum, diesel etc, F means FRP for outer shell which contacts with soil, it is corrosion resist, isolation etc, S/F dual-layer oil storage tank manufactured with professional equipments, and there is interlay clearance between internal steel layer and external FRP layer, high-precision inspection device is connected with the interlayer clearance, monitoring the leakage all the time.
A double-layer oil storage tank refers to a storage tank consisting of an inner tank and an outer tank that completely seals the inner tank, with a gap space between the inner tank and the outer tank for the installation of a leak detection system. Compared with traditional single-layer steel oil tanks, double-layer tanks have obvious advantages in corrosion resistance and anti-leakage, and are the best way to solve the problem of oil leakage.
Main advantages of SF oil tank:
(1) The exterior of the tank is resistant to soil corrosion;
(2) The steel inner tank has sufficient strength and reliability;
(3) A variety of volumes are available, and larger volume storage tanks can be manufactured;
(4) The process is mature and the manufacturing cost is low.
