As a new type of environmentally friendly composite sheet, FRP grille is widely used in urban greening, sewage treatment, and chemical production. Due to different industries, FRP gratings are called differently. The following mainly introduces the application classification of FRP gratings:
1. Tree grate
Tree grate is also often called tree guard, which is used more in urban greening. In the early days, the tree grate was mainly made of metal plates, but from the perspective of environmental protection and safety, it was gradually replaced by glass steel plates.
2. Trench cover
It is often used in industrial production, such as chemical plants, sewage treatment plants, etc. Generally, trenches contain a large amount of corrosive gas, and traditional metal plates cannot meet the demand. The load-bearing capacity of wooden panels is limited, so it has gradually become synonymous with FRP gratings.
3. Cable trench cover
Its main function is to protect the cables in the cable trench from being damaged, and to prevent accidents from causing cable leakage. FRP grating has excellent high temperature resistance and non-conductivity. Replace the traditional metal cover plate and concrete cover plate.
4. FRP grille of car wash
The use of FRP gratings in car washes has been the mainstream trend in recent years. FRP gratings have many advantages such as high strength, acid and alkali resistance, easy installation, and bright colors.
