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Help CenterHeavy Duty Steel Grating for Drainage, 25x3mm Bearing Bar, 50x100mm Mesh, Hot Dipped Galvanized, Slip Resistant
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Anping Xinye Metal Wire Mesh Products Co., Ltd, based in Hengshui, Hebei, China, is proud to present our Heavy Duty Steel Grating for Drainage – a robust solution engineered for demanding environments. With 25x3mm bearing bars and a 50x100mm mesh pattern, this grating ensures exceptional strength while maintaining efficient water flow. The hot-dipped galvanized finish provides long-lasting corrosion resistance, and the slip-resistant surface guarantees safety in wet or oily conditions. Trust our expertise to deliver grating that combines durability, functionality, and reliability for your industrial, commercial, or municipal drainage projects.
Our heavy duty steel grating is manufactured using high-quality steel and precision welding techniques. The 25x3mm bearing bars are designed to withstand heavy loads, while the 50x100mm open mesh allows for quick drainage and debris passage. After fabrication, every panel undergoes a hot-dipped galvanization process, forming a thick zinc coating that protects against rust, chemicals, and weather extremes. The surface is further treated to create a slip-resistant texture, reducing the risk of accidents in high-traffic areas. This grating is ideal for trench drains, walkways, platforms, and industrial flooring where both strength and safety are paramount.
Key Features & Benefits
- Exceptional Load Capacity: The 25x3mm bearing bars provide superior structural integrity, capable of supporting heavy machinery, vehicles, and foot traffic.
- Optimized Drainage: The 50x100mm mesh opening ensures rapid water runoff, preventing pooling and flooding in drains, gutters, and trenches.
- Hot-Dipped Galvanized Coating: A thick, uniform zinc layer offers excellent corrosion resistance, extending service life even in harsh environments such as chemical plants, wastewater treatment facilities, and coastal areas.
- Slip-Resistant Surface: Special surface treatment (e.g., serrated or dimpled) provides reliable traction, reducing slip-and-fall hazards in wet, oily, or icy conditions.
- Easy Installation: Panels are lightweight relative to their strength and can be cut to size on-site. Customizable with various bearing bar spacing, thickness, and locking mechanisms.
- Low Maintenance: The galvanized finish resists rust and requires minimal upkeep – simple cleaning with water is usually sufficient.
- Versatile Applications: Suitable for drainage trenches, pedestrian walkways, vehicle ramps, mining platforms, marine docks, and more.
Technical Specifications
| Parameter | Value |
|---|---|
| Bearing Bar Size | 25mm × 3mm (height × thickness) |
| Mesh Opening (Center-to-Center) | 50mm × 100mm |
| Panel Sizes | Customizable (standard: 1000×1000mm, 1200×1200mm, etc.) |
| Surface Treatment | Hot-Dipped Galvanized (average coating thickness ≥85μm) |
| Slip Resistance | Serrated / Dimpled surface (optional) |
| Material Standard | Q235B steel (or equivalent, available upon request) |
| Weight per m² | Approx. 35–45 kg (depending on exact dimensions) |
Our heavy duty steel grating meets or exceeds industry standards for load-bearing and safety. The hot-dipped galvanized finish ensures long-term performance in outdoor and corrosive environments. For applications requiring additional strength, we can adjust bearing bar thickness or spacing – just provide your specific requirements.
Why Choose Anping Xinye?
As a leading manufacturer based in Hengshui, Hebei, Anping Xinye Metal Wire Mesh Products Co., Ltd has decades of experience in producing high-quality metal mesh and grating. Our factory employs advanced welding equipment and strict quality control processes to ensure every panel meets precise specifications. We serve clients worldwide, from small construction firms to large industrial projects. Our team provides prompt technical support, competitive pricing, and flexible customization options. Whether you need a standard size or a special design, we are committed to delivering a product that exceeds your expectations. Contact us today for a quote or to discuss your drainage grating needs – we are ready to help you find the perfect solution.
Frequently Asked Questions
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Q: What is the maximum load capacity of this grating?
A: The load capacity depends on the bearing bar size and spacing. For 25x3mm bars at 50x100mm mesh, typical safe load is around 3–5 kN/m² for pedestrian use. For heavy vehicle traffic, we recommend thicker bars or closer spacing. Please contact us with your specific load requirements for a customized solution. -
Q: Can this grating be used in seawater or chemical environments?
A: Hot-dipped galvanized coating provides excellent corrosion resistance in most environments, including coastal areas and mild chemical exposure. For extreme conditions like strong acids, we recommend additional coatings or stainless steel options. Contact our team for recommendations. -
Q: How is the slip resistance achieved?
A: Our standard grating features a serrated surface on the bearing bars, which provides enhanced grip. Alternatively, we can add a dimpled pattern or apply a non-slip coating. The slip-resistant surface is designed to meet OSHA and other safety standards. -
Q: What panel sizes are available?
A: We offer custom sizes to fit your project. Common dimensions include 1m×1m, 1.2m×1.2m, and 1m×2m. We can also cut panels to specific lengths or widths. Please provide your required dimensions for a quotation. -
Q: How is the grating installed?
A: Grating panels can be welded, bolted, or clipped into place using support frames. We can supply matching clips, fasteners, and frames if needed. Installation is straightforward; our team can provide guidance if required. -
Q: Is the galvanized coating environmentally friendly?
A: Yes, hot-dipped galvanizing is a sustainable process. The zinc coating is non-toxic, fully recyclable, and provides long-term protection, reducing the need for replacement and minimizing waste. -
Q: Do you offer samples before bulk order?
A: Yes, we can provide small samples (e.g., 300×300mm) for testing. Shipping costs are typically borne by the buyer. Contact us to arrange a sample. -
Q: What is the lead time for production?
A: For standard sizes and quantities, lead time is 7–15 working days. Custom orders may take 15–25 working days. Please confirm with our sales team for your specific timeline.
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