Advantages of double oil tanks compared to single tanks

Compared with single-layer oil tanks, double-layer oil tanks have added anti-seepage tank pools. Double-layer oil tanks have the characteristics of better environmental protection, lower construction difficulty, and higher reliability, and are more in line with the future construction trend of gas stations. The underground SF double-layer oil tank has the following outstanding features:

1. The double-layer oil tank is made of special polyester film, which can be attached to the outer wall without any adhesive;

2. The oil tank adopts high-strength, ductile tape to ensure the uniform thickness of the gap is above 0.1mm;

3. The double-layer oil tank body is painted with polyurethane paint, which can effectively prevent the interface reaction between the iron can and the outer structural layer resin, thereby ensuring the effective formation of the gap layer;

4. The oil tank adopts continuous spraying technology to prevent the generation of air bubbles, and the rubber content has dropped from 73% to 65% of the normal value; 5. The oil tank adopts a special process in the tank attachment area to ensure that there is no gap between the glass fiber reinforced plastic and iron parts, and there is no delamination;

6. The underground SF double-layer oil tank is equipped with a special anti-static device interface, which can effectively discharge the static electricity generated by the tank body;

7. Double-layer oil tank is installed with oil and water leakage detection system, and there will be an alarm immediately if there is a leakage point.