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Help CenterWelded Steel Grating ASTM A123 Galvanized 100x30mm Mesh 3mm Thick Floor Platform
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Welcome to Anping Xinye Metal Wire Mesh Products Co., Ltd – your trusted manufacturer of high-quality welded steel grating. Located in Hengshui, Hebei, China, we specialize in producing durable and reliable grating solutions for industrial flooring, platforms, and walkways. Our Welded Steel Grating ASTM A123 Galvanized 100x30mm Mesh 3mm Thick Floor Platform is engineered to deliver superior strength, anti-slip performance, and long-lasting corrosion resistance, making it an ideal choice for demanding environments such as factories, warehouses, oil refineries, and commercial buildings.
This product is manufactured using premium-grade steel bars that are electrically resistance welded at each intersection, ensuring a rigid and uniform structure. The 100x30mm mesh size provides an optimal balance between load-bearing capacity and open area for drainage or ventilation. After welding, the entire grating undergoes hot-dip galvanizing in accordance with ASTM A123 standards, which creates a thick zinc coating that protects against rust and extends the service life even in harsh outdoor or corrosive conditions.
Whether you need a heavy-duty platform for machinery access or a safe walkway for pedestrian traffic, this grating offers reliable performance. The 3mm thickness of the bearing bars ensures sufficient strength to support heavy loads, while the serrated or plain surface options (available upon request) provide excellent slip resistance.
Key Features & Technical Specifications
- Material: High-quality carbon steel (Q235 or Q355 as per order)
- Surface Finish: Hot-dip galvanized to ASTM A123, average coating thickness ≥ 85 μm
- Mesh Pattern: 100mm center-to-center distance between bearing bars, 30mm center-to-center distance between cross bars
- Bearing Bar Thickness: 3mm (customizable thickness available)
- Bearing Bar Height: Typically 25mm, 30mm, or 40mm (optional)
- Standard Panel Size: 1m x 6m (custom sizes available upon request)
- Welding Method: Electric resistance welding – no filler metal, strong joint
- Anti-Slip Options: Plain surface, serrated surface, or with raised lugs
- Load Capacity: Designed for heavy-duty industrial loads (specific load tables available upon request)
Technical Parameters (Typical)
| Parameter | Value |
|---|---|
| Bearing Bar Spacing (center) | 100 mm |
| Cross Bar Spacing (center) | 30 mm |
| Bearing Bar Thickness | 3 mm |
| Bearing Bar Height | 25 mm (standard) |
| Galvanizing Standard | ASTM A123 |
| Weight per m² (approx.) | ~18 kg (based on 25mm height) |
| Open Area | ~70% |
Benefits to Your Business
- Long Service Life: The hot-dip galvanized coating provides excellent corrosion resistance, reducing maintenance costs and replacement frequency.
- High Load Capacity: The 3mm thick bearing bars combined with close cross bar spacing ensure the grating can support heavy machinery, vehicles, and foot traffic.
- Safety First: The open mesh design allows for efficient drainage of water, oil, and debris, preventing slip hazards. Optional serrated surfaces further enhance grip.
- Easy Installation: Lightweight yet strong, the grating panels can be cut, welded, or clamped to fit your specific layout. Standard sizes reduce on-site fabrication time.
- Versatile Application: Suitable for indoor and outdoor use – floor platforms, catwalks, stair treads, trench covers, mezzanine floors, and more.
- Customizable: We can adjust bearing bar height, thickness, mesh size, panel dimensions, and surface finish to meet your project requirements.
Why Choose Anping Xinye?
As a leading manufacturer based in Hengshui, Hebei – the renowned wire mesh production hub in China – Anping Xinye Metal Wire Mesh Products Co., Ltd has been dedicated to providing high-quality grating solutions for over a decade. We have a professional team that controls every step of production, from raw material selection to final inspection. Our products are exported to many countries and have earned a reputation for reliability and durability.
We understand that every project is unique. That’s why we offer flexible customization options, competitive pricing, and timely delivery. Our quality control team ensures each batch of grating meets ASTM A123 standards and your specified tolerances. With a production capacity of thousands of square meters per month, we can handle large orders while maintaining consistent quality.
Contact us today to discuss your requirements or request a quote. Let us help you build safer and more durable walkways and platforms with our premium welded steel grating.
Frequently Asked Questions
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Q: What is the difference between plain and serrated grating?
A: Plain grating has a smooth flat surface, while serrated grating has a notched pattern on the top of the bearing bars to provide extra slip resistance. Serrated is recommended for oily or wet environments. -
Q: Can you cut the grating to custom sizes?
A: Yes, we can cut panels to your exact dimensions. Custom lengths and widths are available, and we can also provide cutouts for pipes or columns. -
Q: Is this grating suitable for outdoor use?
A: Absolutely. The hot-dip galvanized coating (ASTM A123) offers excellent resistance to weather, UV, and moisture, making it ideal for outdoor platforms, walkways, and drainage covers. -
Q: What is the typical lead time for an order?
A: For standard sizes, lead time is usually 7–15 days after order confirmation. Custom orders may require 15–25 days, depending on complexity. -
Q: How do I install the grating?
A: Grating panels can be welded directly to supporting steelwork, or secured with grating clips, bolts, or saddle clamps. We can provide installation accessories upon request. -
Q: Do you provide load capacity tables?
A: Yes, we can provide load/deflection calculations based on your specific bearing bar height, thickness, and span. Please contact us with your requirements. -
Q: What is the minimum order quantity?
A: We accept small orders starting from 10 square meters, but larger quantities receive better pricing. -
Q: Can I get a sample before placing a bulk order?
A: Yes, we offer free samples (shipping cost may apply). Please contact our sales team to request a sample.
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