Cause of leakage in FRP tank
Leakage sometimes occurs during the usage, and leakage often occurs at the assembly joint. The reason is that the FRP tank assembly is not in line with the standard, in the assembly of FRP tank. Besides,the head and bottom should be connected with the lining of the simplified body.
In addition, the assembly ring should be installed where the lining overlaps to ensure the level of the docking. In addition, the inner and outer connection should be polished, and the width of the polish should not be less than 300mm. After that, the joints are treated with glass felt, glass cloth and resin.
After assembly, the fiberglass tank manufacturer Teller has used it. In Chengzhong, we should also pay attention to the usual maintenance work. Now, all the products are worn out.
Only through assembly and regular maintenance work can the performance of the FRP tank be maintained in the long term. The normal service life of FRP tank manufacturers is between 10 and 15 years. It is a non-metallic composite tank composed of wood finger and glass fiber. The service life of FRP tank is closely related to its installation base and standardized operation.
领英推荐
When DESIGNING, INSTALLING and using the technical guidance plan, all aspects of the details are strictly implemented to ensure the long service life of the FRP tank. Because the FRP tank is fully wound, the positive pressure strength is relatively strong, the negative pressure capacity is relatively weak, especially. Some of them are over 2000 mm.
Many quality accidents of FRP storage tanks are mainly caused by the negative pressure inside the tank due to the blockage of the vent or vent during the pumping process, leading to internal suction damage. So keep the vent open or inside the FRP tank protected.
Keeping atmospheric pressure is very important to the service life of FRP tank. FRP tank should not move frequently in the process of use, which will cause damage to the axial stress of the structure layer of FRP tank, reduce the strength of the tank, and affect the service life of the FRP tank.
If you want to learn more, please contact me!