Guide for the use of underground double layer oil tanks

1、 For the steel reinforced glass fiber double-layer structure of double-layer oil tank, the patented processing method resin film coating method is used between the inner steel shell and the outer reinforced glass fiber layer to create a gap of 0.1mm between the inner and outer layers. Even if the inner shell of oil tank leaks, it can also ensure that the dangerous substances only flow in the gap, and will not spill out of the outer environment immediately, which is highly efficient and environmentally friendly.

At the same time, the tank is equipped with advanced leakage detector made in Japan. Once the internal leakage occurs, the sensor can sense the leakage flow and generate a buzzer alarm, so as to ensure that the user can stop using and repair in time. Fundamentally cut off the possibility of all kinds of accidents after dangerous logistics out of the outside world.

2、 The fiberglass shell of double-layer oil tank can fully protect the inner steel shell from external corrosion. Ordinary single-layer steel oil tank is buried in the ground all the year round, eroded by underground water and gas and electrolytic corrosion, so its service life is very short. According to the environment, the service life is only 5-10 years, and the oil tank is prone to damage and crack after corrosion, resulting in the leakage of the contents; while the outer glass fiber shell of double-layer oil tank is sprayed once with special resin and reinforced glass fiber jet yarn Injection molding, and pressure and pressure reduction through multiple detection, to ensure that the external completely sealed. In the process of using, the pressure vessel will not be eroded by water vapor, and the glass fiber is an insulating object, so it will not produce electrolytic corrosion, which ensures that the double-layer oil tank can be used for at least 25 years under the normal environment.

3、 The high safety and environmental protection performance of double-layer oil tank also indirectly reduces the user's use cost. After using this kind of oil tank, it can be directly buried in the ground without the need to build an underground oil storage room. The ordinary single-layer steel oil tank needs to be repaired and tested every year, which increases the maintenance time and cost.