38x38mm Corrosion Resistant FRP Molded Grating for Industrial Walkway Use
Product Spotlights
Hengshui Ruibin New Materials LLC, a specialized manufacturer established in 2019 with a 1,000-3,000 sqm factory and an annual export value of US$2.5–5 million, proudly introduces our 38x38mm Corrosion Resistant FRP Molded Grating — an ideal solution for industrial walkway applications. Crafted from high-quality fiberglass reinforced plastic (FRP) using advanced molding technology, this grating delivers superior strength, lightweight handling, and exceptional resistance to harsh environments. Whether for petrochemical plants, water treatment facilities, or offshore platforms, our product ensures long-lasting safety and performance, backed by a dedicated team of 101–200 employees serving global markets including North America, Europe, and Southeast Asia.
Product Features & Technical Specifications
- Mesh Size: 38mm x 38mm square openings, optimized for foot traffic and debris passage.
- Panel Dimensions: Standard 1220mm x 3660mm or custom sizes to fit your project.
- Overall Thickness: Available from 25mm to 50mm, with load capacity ranging from light to heavy duty.
- Surface: Concave/convex anti-slip design (standard) or optional serrated/grit top for extra traction.
- Resin Type: Isophthalic polyester, vinyl ester, or phenolic resin for enhanced chemical resistance.
- Color Options: Yellow, grey, green, orange, or any custom RAL color for safety coding.
- Fire Retardant: Optional flame-retardant grade (meets ASTM E84 Class I).
| Parameter | Value |
|---|---|
| Bar Width | ~6mm (depending on thickness) |
| Open Area | ~70% |
| Weight per m² (25mm thick) | ~12 kg |
| Tensile Strength | ≥ 100 MPa (ASTM D638) |
| Operating Temperature | -40°C to +120°C (higher with special resin) |
| UV Resistance | Built-in UV stabilizer (optional coating) |
Key Advantages for Industrial Walkways
1. Exceptional Corrosion Resistance
Unlike steel or aluminum, FRP grating resists acids, alkalis, salts, and moisture — perfect for chemical plants, wastewater treatment, and coastal environments. No rust, no maintenance painting.
2. High Strength-to-Weight Ratio
Our molded grating offers comparable load capacity to steel at a fraction of the weight (approx. 1/4 weight of steel). Easy to lift, cut, and install, reducing labor costs.
3. Low Maintenance & Long Life
FRP grating does not rot, corrode, or succumb to biological growth. With a lifespan exceeding 20 years in most industrial settings, it offers excellent ROI.
4. Slip Resistance & Safety
The standard concave/convex surface provides reliable traction even when wet or oily. Optional grit top (aluminum oxide or silicon carbide) meets ASTM F1637 for slip resistance.
5. Non-conductive & Non-sparking
FRP is electrically insulating and spark-free, making it safe for use in electrical substations, battery rooms, and explosive atmospheres (e.g., oil refineries).
6. Customizable Sizes & Configuration
We can cut and shape panels to exact dimensions, add holes for bolting, or fabricate special shapes (curved, step treads, etc.) upon request. Minimum order quantity is negotiable.
Why Choose Hengshui Ruibin New Materials LLC?
As a manufacturer with a 1,000-3,000 sqm facility in Hengshui, Hebei, China, we have been delivering high-quality FRP products since 2019. Our team of 101–200 skilled workers and engineers ensures strict quality control from raw material selection to final packaging. With an annual export value between US$2.5 million and US$5 million, our products have gained trust across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, East Asia, Western Europe, Central America, Northern Europe, South Asia, and our domestic market. We ship from the major ports of Tianjin and Qingdao, providing timely delivery and competitive logistics. Our “Product Certifications: Others” include adherence to international standards such as ASTM E84, ISO 9001 (available upon request), and various client-specific requirements. Every batch undergoes dimensional inspection, load testing, and visual check before shipment.
We are not just a supplier — we are your partner in creating safe, durable, and cost-effective walkway solutions. Contact us today for samples, a detailed load chart, or a customized quotation. Let us help you build a safer industrial environment.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lead time for 38x38mm FRP molded grating?
A: Standard sizes can be shipped within 10–15 working days after order confirmation. Custom cuts or special resin may require 20–25 working days. -
Q: Can the grating be used in direct sunlight?
A: Yes. Our standard formulation includes UV stabilizers to prevent yellowing and degradation. For severe UV exposure, we recommend an additional UV-resistant coating. -
Q: What is the load capacity for a 38mm thick panel?
A: Load capacity depends on span, thickness, and resin type. As a general reference, a 25mm thick panel can safely support about 500 kg/m² at 600mm span. Please request our detailed load table for your specific application. -
Q: Do you offer fire-retardant FRP grating?
A: Yes. We can supply fire-retardant grade meeting ASTM E84 Class I (flame spread index ≤25). Please specify the requirement when ordering. -
Q: How do I cut or drill holes in the grating on site?
A: FRP grating can be cut using standard carbide-tipped saw blades or abrasive cut-off wheels. Drilling with HSS or carbide bits is also straightforward. We recommend wearing a dust mask and safety glasses. -
Q: Is the grating suitable for food processing areas?
A: Our standard resin is FDA compliant for incidental food contact. For continuous contact, we can provide a special food-grade resin formulation upon request. -
Q: What colors are available?
A: Standard stock colors include yellow, grey, and green. Custom RAL colors are available with a minimum order quantity (usually 50 panels or more). -
Q: Do you provide installation accessories?
A: Yes. We supply matching FRP clips, stainless steel bolts, and support brackets. Consult our technical team for recommended fastening methods based on your substructure.
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