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1. FRP trench cover grating introduction:
FRP trench cover grating is available in a variety of resins, standard and custom colors, depths, panel sizes and mesh configurations, it is used for their high strength, corrosion resistance, light weight, long life and safety. All FRP grating is made to meet the highest international standards.
FRP walkway grating surface options include a meniscus or integrally applied grit top, both of which offer superior, slip resistant footing. also has many advantages over steel grating for performance and cost effectiveness. With a much higher strength-to-weight ratio, molded fiberglass grating is easy to handle, making for quick installation.
2. FRP trench cover grating specification:
| Material | Phthalic resin or iso-phthalic resin |
| Processing technology | Molded |
| Surface treatment | Flat, concave, grit cover, checkered plate |
| Color | Any international standard color |
| Fixing clips | SS316 material: C/L/M types |
3. FRP trench cover grating advantages:
Corrosion Resistant/ Bi-directional Strength/ Slip Resistant/ Low Maintenance/ High Strength to Weight Ratio
/ Fire Retardant/ Lightweight/ Impact Resistant/ Long Service Life/ Superior Ergonomics
4. FRP trench cover grating applications:
chemical processing/ marine/ oil & gas/ power/ manufacturing/ construction/ metals & mining/ recreation/ water parks/ telecommunications / shipping centers/ transportation facilities/ water & waste treatment, and numerous architectural uses.
5.FRP trench cover grating sizes:
| Mesh size(mm) | Thickness(mm) | Whole panel size(mm) |
| 38×38 | 25 | 1400×4200, 1220×3660 |
| 30 | 1220×3660 | |
| 38 | 1220×3660, 1220×4000, 1525×3660 | |
| 65 | 1220×3660, 1032×2020 | |
| 50×50 | 50 | 1220×3660 |
| 25×100 | 25 | 1000×4000 |
| 40×100 | 65 | 1015×1295 |
| 38×152 | 38 | 1220×3660 |
| 19×19/38×38 | 30 | 1220×3660 |
| 13×13/40×40 | 40 | 1010×4050 |
| 25×25/50×50 | 30 | 1000×4000 |
| Remark | Customized size available based on large order | |
6. More FRP trench cover grating pictures:
High load bearing
Packaging 
Bulk and Wholesale Discounts Available on Large Orders!