When we use the FRP cover plate, we should know that the quality of the product itself is still not as good as that of the ordinary cover plate, so we can consider adopting some anti buoyancy measures when installing some centers with low upper water level. For our employees, when setting the tee joint on the product, the curing sequence should be carried out, so as to make the product more stable and applied.
In addition, the effect of the glass fiber reinforced plastic cover plate against the internal ultraviolet line is also poor. It is believed that it can delay the aging of the product. When we need to choose, although some surfaces are provided with a resin rich layer and an internal ultraviolet line absorbent, as our application frequency becomes higher and higher, the internal ultraviolet line absorbent and other maintenance raw materials of the product will be damaged, thus damaging the service life of the product. During construction, the construction team shall also try to avoid digging or damaging the products.
