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Help CenterExpanded Metal Floor Grating, 4mm Thickness, 30mm x 60mm Opening, Heavy Duty for Walkway Safety
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Anping Xinye Metal Wire Mesh Products Co., Ltd, based in Hengshui, Hebei, China, is a specialized manufacturer of high-quality expanded metal gratings. Our Expanded Metal Floor Grating, 4mm Thickness, 30mm x 60mm Opening, Heavy Duty for Walkway Safety is engineered to provide reliable, slip-resistant, and durable flooring solutions for industrial environments. With years of manufacturing experience, we ensure every grating meets strict quality standards, offering safety and longevity for your walkways, platforms, and mezzanines.
This heavy-duty expanded metal grating is produced by simultaneously slitting and stretching a solid metal sheet, creating a diamond-shaped opening pattern. The 4mm thick base material and 30mm x 60mm opening size deliver excellent load-bearing capacity while maintaining a lightweight structure. The serrated edges of the expanded metal provide superior anti-slip performance, making it an ideal choice for wet, oily, or high-traffic areas.
Product Features & Technical Specifications:
- Material: Available in carbon steel, stainless steel, or aluminum (upon request). Carbon steel is typically hot-dip galvanized for corrosion resistance.
- Thickness: 4 mm (nominal base thickness) – optimized for heavy-duty applications.
- Opening Size: 30 mm (short way) x 60 mm (long way) – allows debris and water to pass through, reducing accumulation.
- Surface Finish: Standard hot-dip galvanized; other options like painted or mill finish are customizable.
- Load Capacity: Designed to withstand heavy pedestrian traffic, light vehicle loads, and equipment placement.
- Anti-Slip: The natural serrated edges of the expanded metal provide excellent slip resistance in all directions.
- Customization: Panels can be cut to exact dimensions, with optional border trimming, flat bars, or banding for added strength.
| Parameter | Value |
|---|---|
| Base Thickness | 4 mm |
| Opening (Short Way) | 30 mm |
| Opening (Long Way) | 60 mm |
| Sheet Width (Standard) | Up to 1220 mm (customizable) |
| Sheet Length (Standard) | Up to 2440 mm (customizable) |
| Weight per m² (approx.) | ~15 kg/m² (galvanized steel) |
This grating is widely used in industrial walkways, catwalks, stair treads, trench covers, mezzanine floors, and platform decks. Its open design allows light, air, and water to pass through, reducing the risk of slipping and corrosion buildup. The heavy-duty construction ensures long service life even under harsh conditions.
Why Choose Our Expanded Metal Floor Grating?
- Safety First: The serrated edges provide superior grip, meeting industry safety standards for slip resistance.
- Cost-Effective: Expanded metal is more economical than welded or press-locked gratings, with no material waste during production.
- Easy Installation: Lightweight yet strong, panels can be cut to size on-site using standard tools.
- Low Maintenance: Hot-dip galvanized finish resists rust and requires minimal upkeep.
- Versatile: Suitable for both indoor and outdoor applications, including chemical plants, refineries, food processing, and public walkways.
At Anping Xinye Metal Wire Mesh Products Co., Ltd, we have been serving global clients for many years, with a strong reputation for quality and reliability. Our factory near Hengshui covers an area of several thousand square meters and is equipped with advanced expanded metal machines. We have exported to over 30 countries across Europe, America, Southeast Asia, and the Middle East. Our team of experienced engineers and quality inspectors ensures that every batch of floor grating meets strict dimensional and load tolerance requirements.
We are committed to providing competitive pricing, prompt delivery, and excellent after-sales support. Whether you need standard sizes or custom-designed panels, we can accommodate your specific project requirements. Contact us today to request a quote or discuss your walkway safety needs.
FAQ – Frequently Asked Questions
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Q: What materials are available for this grating?
A: We offer carbon steel (hot-dip galvanized), stainless steel (304/316), and aluminum. Please specify your requirement when ordering. -
Q: Can I get custom sizes?
A: Yes, we can cut panels to any required length and width. Custom shapes, border bands, and flat bars can also be added upon request. -
Q: Is this grating suitable for outdoor use?
A: Yes, with hot-dip galvanized finish, it is highly resistant to corrosion and suitable for outdoor environments. -
Q: How does the load capacity compare to welded bar grating?
A: Expanded metal grating has a lower load capacity per weight than welded bar grating, but it is still suitable for pedestrian traffic and light vehicle loads. For heavy machinery, we recommend consulting our engineering team. -
Q: What is the typical lead time?
A: Standard sizes are usually shipped within 7–15 working days after order confirmation. Custom orders may take longer depending on quantity. -
Q: Do you provide samples?
A: Yes, we can provide small samples (e.g., 200mm x 200mm) for quality evaluation. Please contact us for details. -
Q: How is the grating packaged for export?
A: Panels are bundled with steel strapping and wrapped in waterproof paper or placed in wooden crates to prevent damage during transit. -
Q: Can the grating be painted?
A: Yes, we can apply a paint finish in any RAL color. However, note that painting may reduce slip resistance if not properly selected.
With our proven track record and dedicated customer service, Anping Xinye Metal Wire Mesh Products Co., Ltd is your trusted partner for industrial safety flooring. Choose our expanded metal floor grating for a reliable, long-lasting, and cost-effective solution.
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