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Help CenterGalvanized Steel Bridge Floor Decking Grating for Heavy Traffic Applications
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Anping Xinye Metal Wire Mesh Products Co., Ltd, based in the industrial hub of Hengshui, Hebei, China, proudly presents our Galvanized Steel Bridge Floor Decking Grating – a robust solution engineered specifically for heavy traffic applications. Our grating combines superior load-bearing capacity with excellent corrosion resistance, ensuring long-term durability even under the most demanding conditions. As a specialized manufacturer with years of experience in metal mesh products, we deliver precision-engineered grating that meets the rigorous requirements of bridge decks, highway overpasses, and industrial flooring. Each piece is hot-dip galvanized to provide a protective zinc coating that withstands harsh weather, chemicals, and constant wear.
Key Features & Technical Specifications
- High Load Capacity: Designed to handle heavy vehicle traffic, including trucks and construction equipment, with minimal deflection.
- Anti-Slip Surface: Serrated or plain cross bars provide excellent traction, reducing accident risks in wet or oily conditions.
- Corrosion Resistance: Hot-dip galvanized coating (ISO 1461 compliant process) ensures a service life of 20+ years in most environments.
- Customizable Dimensions: Available in various panel sizes, bar thicknesses, and mesh patterns to fit specific bridge deck requirements.
- Lightweight Yet Strong: Open grid design reduces dead load on the bridge structure while maintaining structural integrity.
- Easy Installation: Pre-cut panels with bearing bars and cross bars ready for welding or clamping, saving labor time.
| Parameter | Specification |
| Material | Q235 or Q345 steel, hot-dip galvanized |
| Bearing Bar Spacing | 30mm, 40mm, 50mm (customizable) |
| Cross Bar Spacing | 100mm or 150mm |
| Bearing Bar Height | 25mm to 75mm (available upon request) |
| Panel Length | up to 6000mm (customizable) |
| Panel Width | up to 1500mm (customizable) |
| Surface Finish | Hot-dip galvanized, zinc coating ≥ 85μm |
Our grating is manufactured using advanced welding technology, ensuring uniform spacing and strong joints. The open grid design not only reduces weight but also allows water, snow, and debris to pass through, preventing accumulation and corrosion. For heavy traffic applications, we recommend bearing bars with a height of 50mm or more, combined with a serrated surface for enhanced grip. The product is suitable for both new construction and retrofit projects, offering a cost-effective alternative to solid steel plates.
Why Choose Our Galvanized Steel Bridge Deck Grating?
- Proven Performance: Tested in real-world bridge projects across China, our grating withstands daily heavy traffic without deformation.
- Custom Engineering Support: Our team provides load calculations and layout drawings to match your specific design criteria.
- Quality Control: Each panel undergoes strict inspection for dimensional accuracy, weld strength, and galvanizing thickness.
- Competitive Pricing: As a direct manufacturer, we offer factory prices without intermediary markups.
- Global Export Experience: We have shipped to clients in Southeast Asia, the Middle East, Africa, and South America, meeting international standards.
The galvanized coating acts as a sacrificial layer, protecting the steel from rust even when scratched. This means reduced maintenance costs and extended service intervals for bridge owners. The grating can be easily replaced in sections if damaged, minimizing downtime. Moreover, the open grid design allows natural light to pass through, improving visibility for under-bridge areas.
Technical Advantages
- High Strength-to-Weight Ratio: Compared to solid steel plates, our grating reduces weight by up to 50% while maintaining comparable load capacity.
- Fire Resistance: Steel grating is non-combustible, making it safe for bridges and tunnels.
- Drainage Efficiency: Open area of 30-50% allows rapid water runoff, preventing hydroplaning and ice formation.
- Eco-Friendly: 100% recyclable material with long lifespan, reducing environmental impact.
For heavy traffic applications, we recommend our heavy-duty series with bearing bar heights of 50-75mm and cross bar spacing of 100mm. The serrated surface option provides additional friction for vehicles and pedestrians. All products can be supplied with bent ends, toe plates, or other accessories to simplify installation. We also offer stainless steel variants for environments requiring extra corrosion resistance (e.g., coastal bridges).
Trust & Reliability
Anping Xinye Metal Wire Mesh Products Co., Ltd has been serving the industry for over a decade, with a dedicated manufacturing facility covering 10,000 square meters. Our team of 50+ skilled workers and engineers ensures consistent quality on every order. We have successfully supplied grating for bridges, airports, and industrial plants both domestically and internationally. Our commitment to timely delivery and customer satisfaction has earned us a loyal client base. We invite you to contact us for a quote or technical consultation – let us help you find the perfect grating solution for your heavy traffic bridge project.
Don't compromise on safety and durability. Choose our galvanized steel bridge floor decking grating and experience the difference of professional engineering. Whether you need standard panels or custom designs, we are ready to serve you.
Frequently Asked Questions
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Q: What is the typical load capacity of your grating for heavy traffic?
A: Our heavy-duty series can support loads up to 200 kN per axle for a span of 1000mm, depending on bar height and spacing. We provide detailed load tables upon request. -
Q: Can you customize the grating to fit existing bridge dimensions?
A: Yes, we offer custom sizes, including non-standard panel lengths and widths. Please provide your exact dimensions or a drawing for a quotation. -
Q: How long does the hot-dip galvanized coating last?
A: In most environments, the coating lasts 20-30 years before requiring maintenance. In severe coastal or industrial areas, the service life may be 15-20 years. -
Q: Is the grating suitable for pedestrian and bicycle traffic as well?
A: Absolutely. Our grating is safe for all types of traffic. The open grid provides excellent drainage and traction for pedestrians and cyclists. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, our MOQ is 50 square meters. For custom designs, please contact us to discuss your needs. -
Q: Do you provide installation instructions or on-site support?
A: We provide detailed installation manuals and can arrange technical support for large projects (additional fee applies). -
Q: How do you package the grating for export?
A: Panels are bundled with steel straps, wrapped in waterproof paper, and placed on pallets or in wooden crates for safe transport. -
Q: What is the lead time for a typical order?
A: For standard products, lead time is 15-20 working days. Custom orders may require 25-30 working days depending on complexity.
For more information or to request a quote, please contact Anping Xinye Metal Wire Mesh Products Co., Ltd. We are located in Hengshui, Hebei, China, and serve clients worldwide.
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