简体中文
English
Pultruded Grating I-5010
Request a Quote
Please feel freely to contact with us for new price .
Greenlogy TEC
FRP pultruded grating is made with pultruded "I" and "T" profiles as load-bearing bars and solid tubes or rods as connecting rods, assembled through a specific process, with gaps left in the panel surface.
Name | Contact Information | Type |
|---|---|---|
Resin |
25% | OFR-25,IFR-25,VEFR-25 |
Glass Fiber |
65% | E |
Filler |
8% | ATH,PR |
Other |
2% | --- |
Code | Resin Type | Flame Retardancy | Recommended Applications |
|---|---|---|---|
MP-5 | Phenolic Type | Oxygen index up to about 80 | Low toxicity, high flame retardancy; suitable for applications with critical fire safety requirements |
VEFR-25 | Vinyl Type | Oxygen index 28 and above | Harsh corrosive environments such as acids and alkalis |
VEFR-10 | Vinyl Type | Oxygen index 35 and above | Strong acids, strong alkalis and applications with favorable conditions that require high flame retardancy |
IFR-25 | Isophthalic Type | Oxygen index 28 and above | VEFR economy grade, with good performance and resistance to moderate acids, alkalis and solvents |
IFGR-30 | food-grade benzene | oxygen index 26 | mainly used in meat products and food processing plants |
OFR-25 | orthophthalic type | Oxygen index 28 and above | general acid and alkali environments |
OCR | orthophthalic type | oxygen index below 28 | OFR-25 economy grade, no flame-retardant requirement |
selection of coarse glass fiber
Code | coarse sand type | Recommended Applications |
E | alkali-free sand (E-glass) | for applications requiring high strength and high corrosion resistance |
selection of filler type
Code | filler type | Recommended Applications |
|---|---|---|
ATH | aluminum hydroxide | flame-retardant, smoke-suppressing and corrosion-resistant applications |
PR | no filler, pure resin | for high corrosion resistance applications |
sand surface
Anti-slip grooved surface
Standard panel size:
1220mm, 915mm - width; 3050mm, 6100mm - length
Load-bearing flat bar: 25mm
Open area: 50%
Approx. weight (including three-core strand): 15.1kg/m²
Line load (unit: mm)
Spacing | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m | Ultimate |
|---|---|---|---|---|---|---|---|
(mm) | 300 | 450 | 750 | 1500 | 3000 | 5950 | Load |
| 450 | 0.46 | 0.71 | 1.17 | 2.33 | 4.66 | 8.52 | 13808 |
| 600 | 1.11 | 1.65 | 2.74 | 5.83 | 11.2 | 18.8 | 10799 |
| 900 | 3.54 | 5.06 | 8.86 | 16.5 | 34.9 | 59.2 | 7194 |
| 1200 | 8.37 | 12.9 | 22.2 | 39.6 | --- | --- | 5362 |
Uniformly distributed load (unit: mm)
Spacing |
kg/m² | kg/m² | kg/m² | kg/m² | kg/m² | kg/m² | Ultimate |
|---|---|---|---|---|---|---|---|
(mm) | 1000 | 1900 | 3900 | 7000 | 9500 | 19500 | Load |
| 450 | 0.91 | 1.76 | 3.27 | 5.54 | 9.32 | 15.6 | 60499 |
| 600 | 2.15 | 4.29 | 9.06 | 15.1 | 18 | 26.5 | 35429 |
| 900 | 7.83 | 12.9 | 23.7 | --- | --- | --- | 15638 |
| 1200 | 17.5 | --- | --- | --- | --- | --- | 8796 |
Features:
Flame retardant
High flame retardancy
Low smoke and low toxicity gas emission
High strength-to-weight ratio
Corrosion resistant
Low maintenance
Anti-slip
Electrical and thermal insulation
Easy to fabricate
Impact resistant
UV resistant
Maintenance-free
Installation and accessories
Application scenarios
Pultruded Grating I-5010 is suitable for industrial platforms, walkways, stair treads, trench covers and similar applications that require corrosion resistance, light weight and high strength. Its structural type is also commonly found in environments with moisture or chemical media, such as wastewater treatment, chemical engineering and marine engineering. To learn about its suitability under specific operating conditions, please contact us for detailed specifications and a quotation.
Selection guide
Selection should take into account factors such as load requirements, span, service environment and installation method. This product uses pultruded "I" profiles as load-bearing bars and solid tubes or rods as connecting rods. Different resin systems (such as orthophthalic, isophthalic and vinyl ester) can be selected according to actual needs to meet corrosion resistance or flame retardant requirements. Please contact us for detailed specifications and a quotation, and we will assist you in completing the selection.
Product advantages
Pultruded Grating I-5010 features light weight, high strength, corrosion resistance, slip resistance and insulation, and is easy to cut and install. Its structural design effectively reduces overall weight while maintaining load-bearing capacity, making it suitable for applications that are sensitive to self-weight or require frequent disassembly. Please contact us for detailed specifications and a quotation to learn more about product advantages.
Inquiry guidance
To obtain detailed technical parameters, samples or a quotation for Pultruded Grating I-5010, please contact us through the contact details on the website. We can provide customized solutions based on your specific application requirements. Please contact us for detailed specifications and a quotation.
Service environment
- Pultruded FRP Grating I-5010 uses pultruded I-shaped load-bearing bars and solid tube or rod connecting rods as its core structure, and is suitable for indoor and outdoor applications where the grating is continuously exposed to weather, moisture and temperature changes.
- The resin system selected for the load-bearing bars—phenolic or vinyl ester, with the above-mentioned flame retardant properties—determines the grating's performance in humid, highly chemically corrosive or fire-sensitive environments, so the resin grade should match the actual working environment.
- Because the load-bearing bars and connecting rods are made of pultruded FRP rather than steel, this grating series is typically used for walkways, platforms and similar traffic areas in corrosive or humid industrial environments, where rust-prone surfaces would create maintenance problems.
- To learn about the precise temperature range, chemical resistance data and applicable service conditions for a specific resin grade, please tell us the intended installation environment and contact us so that the correct configuration can be confirmed.
Custom Cutting
Need panels that fit, or cut to shape? We custom cut FRP grating and profiles to your drawing: panels cut to size or to shape (corner cuts, cutouts), cut edges sealed with resin, and pre-cut and pre-drilled to drawing before shipping. See the custom cutting services.
