FRP Grating for Offshore Platform Deck 50mm Thickness UV Stabilized 10 Year Warranty
Product Spotlights
Hengshui Ruibin New Materials LLC, a professional manufacturer established in 2019 with a 1,000-3,000 m² factory and over 100 skilled employees, proudly presents our FRP Grating for Offshore Platform Deck in 50mm thickness. Engineered to withstand the harshest marine environments, this grating combines UV-stabilized resin with a robust pultruded design, ensuring long-term durability and safety. Backed by a 10-year warranty and ISO9001/ISO9000 certified production, our product delivers reliable performance for offshore decks, walkways, and industrial platforms. Discover how our FRP grating can reduce maintenance costs and enhance operational efficiency in corrosive, high-moisture settings.
Key Features and Technical Specifications
- Superior Corrosion Resistance: Made from premium isophthalic polyester resin and E-glass fiber, the grating resists saltwater, chemicals, and UV radiation, making it ideal for offshore platforms.
- High Load Capacity: With 50mm thickness and a 38mm bearing bar pitch, the grating supports heavy equipment and foot traffic. Typical load ratings (based on 3-span continuous support) are available in the table below.
- Anti-Slip Surface: Standard concave-convex pattern or optional grit-top surface provides excellent traction even when wet, meeting safety standards for offshore decks.
- Lightweight yet Strong: Approximately 75% lighter than steel grating of equivalent strength, reducing structural load and simplifying installation.
- UV Stabilized: UV-inhibitors in the resin prevent degradation from sunlight, ensuring color retention and mechanical integrity for decades.
- 10-Year Warranty: Covers manufacturing defects and material failures, giving you peace of mind for long-term projects.
| Parameter | Value |
| Thickness | 50 mm |
| Bearing Bar Pitch | 38 mm (center-to-center) |
| Cross Bar Pitch | 50 mm (center-to-center) |
| Panel Size (Typical) | 1220 × 3660 mm (custom sizes available) |
| Weight per m² (approx.) | 18 kg/m² (varies by resin and bar spacing) |
| Load Capacity (Uniform) | Up to 7.5 kN/m² (at 800 mm span, safety factor 2.5) |
| Fire Rating | Class B (self-extinguishing) per ASTM D635 |
Benefits for Offshore Operations
- Reduced Maintenance: Unlike steel, FRP does not rust or require painting, cutting long-term upkeep costs significantly.
- Enhanced Safety: Non-conductive, non-magnetic, and slip-resistant surface minimizes electrical hazards and fall risks.
- Easy Installation: Lightweight panels can be cut and drilled on-site using standard tools, reducing labor time and equipment needs.
- Environmental Resistance: Withstands temperature extremes from -40°C to +80°C, and resists mold, mildew, and marine growth.
- Customizable: Available in various colors, thicknesses, and resin systems (e.g., vinyl ester for higher chemical resistance) upon request.
At Hengshui Ruibin New Materials LLC, we have been manufacturing high-quality FRP products since 2019, with an annual export value of US$2.5 million to US$5 million. Our products are shipped from Port of Tianjin and Port of Qingdao to markets across North America, South America, Europe, Asia, Africa, and Oceania. With ISO9001/ISO9000 certified production, a dedicated team of 101-200 employees, and a 1,000-3,000 m² factory, we ensure consistent quality and timely delivery. Choose our 50mm FRP grating for your offshore platform deck and benefit from a 10-year warranty, UV stability, and proven performance. Contact us today for a quote or to discuss your specific requirements.
Frequently Asked Questions
- Q: What is the maximum span for this 50mm thick grating? A: For a uniform load of 5 kN/m², the maximum recommended span is 900 mm. For higher loads, we recommend a shorter span. Detailed load tables are available upon request.
- Q: Can the grating be cut to custom dimensions on site? A: Yes, the pultruded FRP grating can be cut with standard saw blades, and holes can be drilled for bolting. We also provide pre-cut panels to your exact specifications.
- Q: Is the grating resistant to oil and chemicals? A: The standard isophthalic polyester resin offers good resistance to hydrocarbons, mild acids, and alkalis. For harsh chemical environments, we recommend vinyl ester resin (optional).
- Q: What colors are available? A: Standard color is safety yellow or gray. Custom colors (e.g., orange, green, blue) can be produced with a minimum order quantity.
- Q: How does the 10-year warranty work? A: The warranty covers manufacturing defects, delamination, and UV degradation that leads to cracking within 10 years from the date of shipment. It does not cover misuse or unauthorized modifications.
- Q: Is the surface anti-slip for wet conditions? A: Yes, the concave-convex pattern provides a coefficient of friction above 0.6 (dry) and 0.5 (wet) per ASTM D2047. Grit-top surface is available for extra slip resistance.
- Q: What is the minimum order quantity? A: For standard panels, MOQ is 10 m². For custom sizes or colors, MOQ is 50 m². We also offer samples for evaluation.
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