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Help CenterWelded Steel Bar Grating Load Capacity 5000kg/m2 Galvanized for Industrial Flooring
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Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our Welded Steel Bar Grating with a load capacity of 5000 kg/m², hot-dip galvanized for superior corrosion resistance. Designed for demanding industrial flooring applications, this grating combines robust strength with long-term durability, making it an ideal choice for heavy-duty platforms, walkways, and mezzanines. With an annual export value of US$5 million to US$10 million, our products are shipped globally from major ports including Tianjin, Qingdao, Shanghai, and Foshan, serving markets across North America, South America, Europe, Asia, and beyond.
Our welded steel bar grating is manufactured using high-quality carbon steel bars, precision welded at every intersection to ensure uniform load distribution and structural integrity. The 5000 kg/m² load rating meets the requirements of the most demanding industrial environments, such as factories, warehouses, power plants, and petrochemical facilities. The hot-dip galvanized finish provides exceptional protection against rust, chemicals, and weathering, extending the service life even in harsh conditions.
Key Features & Benefits:
- High Load Capacity: Rated at 5000 kg/m², suitable for heavy machinery, vehicle traffic, and storage areas.
- Hot-Dip Galvanized Finish: Meets ASTM A123 / A123M standards (available upon request), providing corrosion resistance for indoor and outdoor use.
- Welded Construction: Each bar joint is electrically welded, creating a rigid, slip-resistant surface that won't loosen over time.
- Customizable Dimensions: Bar spacing, thickness, width, and panel size can be tailored to your project specifications.
- Low Maintenance: The galvanized coating requires minimal upkeep, reducing long-term costs.
- Ventilation & Light Penetration: Open design allows air and light to pass through, ideal for platforms and walkways.
- Easy Installation: Panels can be cut, welded, or clamped on site, with optional serrated surface for extra grip.
Technical Specifications (Typical):
| Parameter | Standard Value | Remarks |
| Load Capacity | 5000 kg/m² | Uniformly distributed load |
| Bar Material | Carbon steel (Q235, SS400 or equivalent) | Yield strength ≥ 235 MPa |
| Surface Treatment | Hot-dip galvanized | Zinc coating thickness: 65-85 μm (typical) |
| Bar Spacing (center-to-center) | 30 mm, 40 mm, 50 mm, 60 mm | Customizable |
| Bar Thickness | 3 mm, 4 mm, 5 mm, 6 mm | Other thicknesses available |
| Bar Width | 20 mm, 25 mm, 32 mm, 40 mm | Customizable |
| Panel Length | Up to 6000 mm (6 m) | Custom lengths available |
| Panel Width | Up to 1200 mm (1.2 m) | Custom widths available |
Detailed Product Description:
Our welded steel bar grating is engineered for heavy-duty industrial flooring where safety and reliability are paramount. The 5000 kg/m² load capacity is achieved through the use of robust bearing bars and cross bars, welded at every intersection using advanced resistance welding technology. This ensures uniform load distribution and prevents individual bars from shifting or becoming loose under heavy traffic or dynamic loads.
The hot-dip galvanizing process involves immersing the entire grating panel in molten zinc, creating a metallurgical bond that provides sacrificial protection against corrosion. This coating is ideal for environments exposed to moisture, chemicals, or extreme temperatures, such as offshore platforms, chemical plants, and wastewater treatment facilities. The galvanized surface also offers a non-slip texture, further enhancing worker safety.
We offer a range of customization options to meet specific project requirements. Bar spacing can be adjusted from 30 mm to 60 mm to balance load capacity and open area. Bar thickness and width can be selected based on the required strength and weight constraints. Additionally, serrated bars are available for applications requiring extra slip resistance, such as oily or wet conditions.
Why Choose Our Welded Steel Bar Grating?
- Proven Manufacturing Experience: Over 25 years of expertise in wire mesh and grating products.
- Global Shipping: Convenient access to major ports in China ensures timely delivery worldwide.
- Quality Control: Each batch undergoes strict inspection for dimensional accuracy, weld strength, and galvanizing thickness.
- Competitive Pricing: Direct factory pricing eliminates middlemen, offering cost-effective solutions.
- Technical Support: Our engineering team provides load calculation and design assistance upon request.
With an annual export value of US$5 million to US$10 million, Anping County Boli Hardware Wiremesh Products Factory has established a solid reputation among international buyers. Our products are exported to diverse markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, Western Europe, and more. We are committed to delivering high-quality industrial flooring solutions that meet the rigorous demands of modern industry.
Trust and Reliability: Since 1998, we have been dedicated to continuous improvement and customer satisfaction. Our factory is located in Hengshui, Hebei, the hardware wire mesh capital of China, giving us access to premium raw materials and skilled labor. We invite you to contact us for a quote or technical consultation. Let us help you build a safer, stronger industrial flooring system.
Frequently Asked Questions (FAQ):
-
Q: What is the maximum panel size you can produce?
A: Our standard panel length is up to 6000 mm, and width up to 1200 mm. Custom sizes are available upon request. -
Q: Can you provide a load test certificate?
A: Yes, we can provide load test reports or third-party certification upon request, depending on your project requirements. -
Q: Is the galvanized coating suitable for marine environments?
A: Yes, hot-dip galvanizing provides excellent corrosion resistance in marine and coastal environments. For severe conditions, we offer additional coating options. -
Q: What is the typical lead time for a standard order?
A: For standard sizes and quantities, lead time is 15-20 working days after order confirmation. Custom orders may require additional time. -
Q: Do you offer serrated (toothed) bars for slip resistance?
A: Yes, serrated bearing bars are available as an option for enhanced slip resistance, especially in oily or wet conditions. -
Q: Can I get a sample before placing a bulk order?
A: Absolutely. We provide samples (typically 300mm x 300mm) for quality evaluation. The sample cost and shipping are negotiable. -
Q: How is the grating packaged for export?
A: Panels are bundled with steel straps, wrapped with waterproof paper or plastic, and packed in wooden crates if required. Packaging can be customized to prevent damage during transit. -
Q: What payment terms do you accept?
A: We accept T/T, L/C, and other common international payment methods. Terms are negotiable based on order value and customer history.
For more information, please contact our sales team. We look forward to serving you!
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