FRP/GRP Grating & Profiles Manufacturer – Custom Pultruded Solutions
Key Advantages:
Corrosion Resistance
Withstands extreme conditions (acid/alkali/humidity), ideal for chemical plants, offshore platforms, and wastewater treatment facilities.
Flame Retardant & Safe
Self-extinguishing material (oxygen index ≥32), anti-static, and non-conductive – compliant with IEC 61537 safety standards.
Durable & Theft-Resistant
UV-resistant formula ensures 20+ years service life. FRP material has no scrap value, deterring theft.
FRP cable channel tray
Easy Installation
30% lighter than steel trays, can be cut with standard tools. Custom bends/T-junctions supported.
Product Types:
- Trough-Type FRP Cable Channel Tray – Fully enclosed design for sensitive areas
- FRP Cable Ladder – Open structure for optimal ventilation
- Reinforced FRP Tray – Heavy-duty version for 300kg/m+ loads
Technical Specs:
- Safe working load: 100-500kg/m (ASTM D635 tested)
- Temperature range: -40°C to +120°C
- Available widths: 50mm-1000mm
Why Choose Us?
Over 15 years specializing in FRP cable management systems. Request a free load calculation for your project today!
| Material | Support and hanger span mm | Safe working load | Calorific value(≤)mm | ||
| Side height 100mm | Side height 150mm | Side height 2000mm | |||
| FRP | 2000 | 550 | 1100 | 1750 | 10 |
- Products size
- Trough-type FRP cable tray: common specification, thickness and weight
| Size (mm) | Thickness (mm) | Weight (kg) | Size (mm) | Thickness (mm) | Weight (kg) |
| 50*50 | 2.5/2.6 | 1.2 | 300*150 | 3.8/3.4 | 6.0 |
| 100*50 | 3.0/3.0 | 1.9 | 300*200 | 4.0/3.4 | 7.0 |
| 100*100 | 3.0/3.0 | 2.4 | 400*100 | 4.0/3.8 | 7.1 |
| 150*100 | 3.0/3.0 | 3.1 | 400*150 | 4.0/3.8 | 8.0 |
| 200*100 | 3.0/3.0 | 3.8 | 400*200 | 4.5/3.8 | 9.8 |
| 200*150 | 3.3/3.0 | 4.5 | 500*200 | 4.5/4.2 | 11.9 |
| 200*200 | 3.6/3.0 | 5.4 | 600*150 | 4.7/4.0 | 13 |
| 250*150 | 4.0*3.2 | 5.7 | 600*200 | 5.0/4.0 | 13.8 |
| 300*100 | 3.5/3.4 | 5.2 |
- Ladder-type FRP cable tray: common specification, thickness and weight
| Size (mm) | Thickness (mm) | Weight (kg) | Size (mm) | Thickness (mm) | Weight (kg) |
| 200*100 | 3.6/3.0 | 4.5 | 500*100 | 3.6/3.5 | 7.6 |
| 200*150 | 3.9/3.0 | 5.6 | 500*200 | 3.9/3.5 | 9.1 |
| 200*200 | 3.9/3.0 | 6.0 | 600*100 | 3.6/4.0 | 9.0 |
| 300*100 | 3.6/3.4 | 5.5 | 600*150 | 3.9/4.0 | 10 |
| 300*150 | 3.9/3.4 | 6.6 | 600*200 | 3.9/4.0 | 10.5 |
| 300*200 | 3.9/3.4 | 7.0 | 800*100 | 3.6/4.8 | 12 |
| 400*100 | 3.6/3.5 | 6.5 | 800*150 | 3.9/4.8 | 13.1 |
| 400*150 | 3.9/3.5 | 7.5 | 800*200 | 3.9/4.8 | 13.5 |
| 400*200 | 3.9/3.5 | 8.0 |
- TEST REPORT
Samples number: 20210608434 Sample size: PCT250x150x2mm
| Test items | technical requirement | Test result | ||
| Test value | Single conclusion | |||
| Appearance quality | The surface of the product shall be flat and smooth, with uniform color, and shall be free of wrinkles, cracks, particles, glue flow, resin peeling, fiber exposure and surface sticking. | Meet the requirements | qualified | |
| The glue content is uniform, the curing is stable, and there is no delamination. The accumulated area of bubbles on the surface of a single product shall not be greater than 100mm2/m2, and the maximum area of a single bubble shall not be greater than 15mm2. | ||||
| Structure size mm | Width | 250±2 | 250 | qualified |
| Height | 150±2 | 150 | qualified | |
| Thickness | 2(0, +0.2) | 2.2 | qualified | |
| tensile strength Mpa | direction | ≥560 | 897 | qualified |
| bending strength Mpa | direction | ≥270 | 1237 | qualified |
| impact strength kJ/m2 | ≥200 | 415 | qualified | |
| Barcol hardness | ≥45 | 56 | qualified | |
| Density g/cm3 | ≥1.9 | 2.1 | qualified | |
| Load deformation temperature ℃ | ≥150 | ＞160 | qualified | |
| Oxygen index % | ≥28 | 28 | qualified | |
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