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Help CenterExpanded Metal Grating With 5-Year Corrosion Resistance Guarantee Standard Compliant
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Anping Xinye Metal Wire Mesh Products Co., Ltd, based in Hengshui, Hebei, China, presents our premium Expanded Metal Grating with a 5-year corrosion resistance guarantee – a benchmark solution for demanding industrial environments. Manufactured under strict quality control, this grating is designed to provide long-lasting performance in harsh conditions, offering unmatched durability and safety. Our decades of expertise in metal fabrication ensure that every panel meets stringent standards, delivering reliable support for heavy loads and continuous exposure to moisture or chemicals.
The expanded metal grating is produced by simultaneously slitting and stretching a solid metal sheet, creating a diamond-shaped pattern that maximizes strength while minimizing weight. This unique manufacturing process eliminates welding or assembly, resulting in a monolithic structure that resists deformation and vibration. Below we detail the key features and technical specifications that make this product a preferred choice for architects, engineers, and facility managers.
Product Features & Advantages
- 5-Year Corrosion Resistance Guarantee – Our proprietary surface treatment (hot-dip galvanizing or specialized coating) ensures the grating withstands rust, oxidation, and chemical attack for at least five years under normal service conditions, significantly reducing maintenance costs.
- High Strength-to-Weight Ratio – The expanded design provides excellent load-bearing capacity without excessive weight, making it easy to handle and install while supporting heavy foot traffic, machinery, or vehicles.
- Slip Resistance – The raised diamond pattern offers superior traction even when wet or oily, enhancing worker safety on walkways, platforms, and stair treads.
- Open Area for Drainage & Ventilation – The grating's mesh allows light, air, and water to pass through, preventing ponding and reducing wind load on elevated structures.
- Customizable Dimensions – Available in a variety of materials (steel, stainless steel, aluminum), thicknesses, mesh sizes, and panel dimensions to suit specific project requirements. Custom shapes and cutouts are also available upon request.
- Easy Installation – Pre-cut panels can be quickly bolted, welded, or clipped into place, reducing labor time and costs. Standard panel sizes are 2.4m x 1.2m, but we can fabricate to your exact specifications.
Technical Specifications (Typical Values)
| Parameter | Value Range |
|---|---|
| Material Options | Mild steel, stainless steel 304/316, aluminum |
| Surface Treatment | Hot-dip galvanized, epoxy coated, powder coated, or plain |
| Thickness (Base Metal) | 2.0 mm – 6.0 mm (customizable) |
| Standard Mesh Opening (SWD x LWD) | 25x75 mm, 50x100 mm, 75x150 mm, others available |
| Panel Width | Up to 2.4 m |
| Panel Length | Up to 6.0 m (or custom) |
| Load Capacity | Up to 5 kN/m² (light), 10 kN/m² (medium), 15 kN/m² (heavy) – depending on configuration |
| Corrosion Resistance Warranty | 5 years (against perforation from corrosion under normal conditions) |
Our expanded metal grating is widely used in petrochemical plants, refineries, offshore platforms, water treatment facilities, power plants, food processing units, and general industrial walkways. The 5-year corrosion resistance guarantee gives you peace of mind, knowing that your investment is protected against premature degradation. Additionally, the product complies with recognized industry standards (e.g., ASTM F1267, DIN 24041, etc.), ensuring consistent quality and performance.
Why Choose Anping Xinye?
As a leading manufacturer with over 20 years of experience in the wire mesh industry, Anping Xinye Metal Wire Mesh Products Co., Ltd. has supplied expanded metal grating to thousands of clients worldwide. Our factory in Hengshui, Hebei, covers an area of 50,000 square meters and is equipped with advanced CNC expanding machines and automated coating lines. We pride ourselves on rigorous quality control – every batch undergoes dimensional checks, tensile tests, and salt spray corrosion tests to ensure the 5-year guarantee is backed by real data. With an annual production capacity exceeding 2 million square meters, we can handle both small custom orders and large-scale projects with fast turnaround. Our dedicated customer service team provides technical support from design to installation, ensuring your project runs smoothly.
Contact us today for a quote or sample. We are ready to help you select the right expanded metal grating for your application, with the assurance of quality and durability that only Anping Xinye can deliver.
Frequently Asked Questions (FAQ)
-
What does the 5-year corrosion resistance guarantee cover?
It covers perforation caused by corrosion under normal atmospheric conditions (excluding mechanical damage, exposure to extreme chemicals, or misuse). If the grating shows corrosion failure within 5 years, we will replace or repair it free of charge. -
Can I get custom sizes or cutouts?
Yes, we offer custom fabrication. Please provide your drawings or specifications, and we will manufacture panels to your exact dimensions, including cutouts for pipes, conduits, or structural supports. -
What materials are available?
We offer mild steel, stainless steel (304, 316), and aluminum. Each material has different corrosion resistance properties; we can recommend the best option based on your environment. -
Is the grating suitable for heavy vehicle traffic?
Absolutely. Our heavy-duty expanded metal grating can support loads up to 15 kN/m². For specific load requirements, we can design a custom mesh pattern and thickness. -
How is the grating installed?
Installation can be done using welding, bolting, or clamp systems. We provide installation guidelines and technical support. Standard panels are light enough for manual handling. -
Do you provide samples before bulk order?
Yes, we can provide small samples (e.g., 300x300 mm) for testing. Shipping cost is applicable, but we deduct it from the final order if you proceed. -
What is the lead time for a typical order?
For standard sizes and surface treatment, lead time is 10–15 days after deposit. Custom orders may take 15–25 days depending on complexity. -
Does the product meet international standards?
Yes, our manufacturing process complies with ASTM F1267, EN 10143, and other relevant standards. We can provide certificates upon request.
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