Glass fiber reinforced plastic grating cover plate tree pool tree protection car washing room passage grid drainage
| Product name |
Grille |
| Brand |
Hengrun |
| Color |
Yellow,Green,Gray,Red, Customized |
| Mesh length |
25mm, 38mm, etc, customized |
| Type |
FRP Grille |
| Thickness |
25-65mm |
| Thick muscle |
7mm |
| Function |
Sewage, Drain, Preservative, Ventilation |
The product Molded glass fiber reinforced plastic grating (FRO grating for short) is a kind of glass fiber as reinforcing material and unsaturated polyester rein as matrix, which is integrally molded by glass fiber interlaced resin casting. The product is composed of several symmetrical lattices, which have bidirectional characteristics in the longitudinal and transverse directions.
| Thickness(mm) |
Single cell size(mm*mm) |
Length*Width(mm) |
Upper rib width |
Lower rib width |
Porosity |
Whole board weight |
| 40 |
40*40 |
1007*3007 |
7 |
5 |
64 |
60 |
| 25 |
38*38 |
1220*3660 |
6.4 |
5 |
69 |
52 |
| 38 |
38*38 |
1220*3660 |
7 |
5 |
69 |
85 |
| 50 |
50*50 |
1220*3660 |
8 |
6 |
72 |
100 |
| 30 |
38*38 |
100*4040 |
6.5 |
5 |
69 |
75 |
| 38 |
25*152 |
1145*2900 |
10 |
8 |
60 |
76 |
| 30 |
25*25
50*50 |
1220*3660 |
6.5 |
5 |
64 |
84 |
Craftsmanship
The FRP molded grille is made by cross-weaving glass fibers and integrally molded by resin casting:
1. The interlaced weaving of glass fibers and the full penetration of resin make the grille resistant to corrosion to the greatest extent.
2. The glass fiber and resin are crossed and composited, and the overall structure will distribute the load evenly, which is helpful for the grid installation and the uniform stress of the installation support structure. Enhance load bearing capacity.
3. Wear-resistant and non-slip surface: The concave surface of the grille makes the grille have anti-skid performance, and the sand-paved surface has a better anti-skid effect.
4. The surface gloss of the grille and the italic grille surface make the grille have a self-cleaning effect.
Hengrun is one of the earliest manufactures of FRP composite materials in China.It is located in Hengshui City, Hebei Province, China. It has a history of nearly 50 years. Taking science and technology as the guide, the company has 4 invention patents and 28 utility model patents. The company has successfully passed ISO9001 quality management system certification, ISO14001 environmental management system certification, GB/T28001 occupational health and safety management system certification, and British Water Industry Association WRAS certification.
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