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Home > Construction & Decoration > Decoration Materials > Sandwich Panel > Galvanized Steel Grating Serrated Surface, 3mm Thickness, 38x100mm Opening, Load Capacity 4kN/m2
Galvanized Steel Grating Serrated Surface, 3mm Thickness, 38x100mm Opening, Load Capacity 4kN/m2
Product Spotlights
Serrated surface offers superior anti-slip performance for high-traffic industrial areas. 3mm thickness with 38x100mm opening balances strength and lightweight handling. Rated 4kN/m² load capacity meets heavy-duty requirements. Hot-dip galvanized finish ensures long corrosion resistance. Custom sizes available from a trusted Chinese manufacturer with global export experience.
Negotiable
MOQ: 300 Square Meters (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Galvanized Steel
Surface Treatment:
Serrated (Anti-Slip)
Thickness:
3mm
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Galvanized Steel
Surface Treatment
Serrated (Anti-Slip)
Thickness
3mm
Opening Size
38mm x 100mm
Load Capacity
4kN/m²
Color
Silver/Gray (Galvanized)
Application
Walkways, Platforms, Industrial Flooring
Standard
Customizable per request
Shape
Panel or Cut-to-Size
Hengshui Ruibin New Materials LLC — a professional manufacturer established in 2019 with a 1,000–3,000 m² factory and 101–200 skilled employees — proudly presents our Galvanized Steel Grating with Serrated Surface, designed for demanding industrial environments. This 3mm thick grating features a 38x100mm opening pattern and a certified load capacity of 4kN/m², combining exceptional strength with reliable slip resistance. It is the ideal solution for heavy-duty walkways, platforms, and trench covers where safety and durability are critical.
Key Features & Technical Specifications
- Material — High-quality galvanized steel (hot-dip or pre-galvanized) for excellent corrosion resistance in outdoor, wet, or chemical environments.
- Serrated Surface — Each bearing bar features a serrated (toothed) profile that significantly increases traction, reducing slip risks even when the grating is wet, oily, or covered with debris.
- Thickness — 3mm bearing bar thickness provides a robust structural profile while keeping weight manageable for installation and handling.
- Opening Size — 38mm x 100mm clear opening allows light, air, and debris to pass through easily, while being small enough to prevent foot or tool penetration.
- Load Capacity — Rated at 4kN/m², this grating supports heavy foot traffic, light vehicle loads, and static equipment loads without permanent deflection.
- Customizable Dimensions — Panels can be cut, notched, or fabricated to your exact project specifications. Custom lengths and widths are available upon request.
- Easy Installation — Compatible with standard grating clips, weld-on brackets, or bolt-down systems. Light enough for two-person handling.
- Long Service Life — The galvanized coating protects against rust and oxidation, offering decades of maintenance-free performance in most environments.
Technical Data Table
| Parameter | Value |
| Bearing Bar Thickness | 3 mm |
| Opening (Clear) | 38 mm × 100 mm |
| Load Capacity | 4 kN/m² |
| Surface Type | Serrated (anti-slip) |
| Material | Galvanized Steel (hot-dip or pre-galvanized) |
| Standard Panel Size | 600 mm × 6000 mm (customizable) |
| Weight per m² (approx.) | 25–30 kg (depending on crossbar spacing) |
Advantages for Your Business
- Enhanced Safety — The serrated surface reduces workplace accidents, helping you meet OSHA and international safety standards for walkways and platforms.
- Cost-Effective — Lower material cost compared to solid plates, while offering high strength-to-weight ratio. Minimal maintenance saves long-term expenses.
- Versatile Applications — Ideal for oil & gas plants, chemical processing, food processing, wastewater treatment, mining, and commercial buildings.
- Quick Fabrication — Our experienced team can deliver custom shapes, cutouts, and banding within short lead times.
- Global Reach — We ship to North America, South America, Europe, Africa, Oceania, the Middle East, and Asia via Port of Tianjin or Port of Qingdao.
Trusted by Global Industries
With annual export value ranging from US$2.5 million to US$5 million, Hengshui Ruibin New Materials LLC has supplied high-quality steel gratings to over 10 international markets. Our factory employs 101–200 workers and operates strict quality control procedures. Every batch of galvanized serrated grating undergoes dimensional checks, load testing, and surface inspection before shipment. We have earned recognition from clients in Eastern Europe, Southeast Asia, and South America for our consistent product quality and reliable delivery. Contact us today for a quotation or sample request — let our grating solutions improve your project's safety and efficiency.
Frequently Asked Questions (FAQ)
-
What is the difference between serrated and plain grating?
Serrated grating has a toothed surface on the bearing bars for extra grip, ideal for wet or oily environments. Plain grating offers a smooth surface and is better for dry, clean areas. -
Can I get the grating cut to specific dimensions?
Yes, we offer custom cutting, notching, and fabrication. Please provide your drawing or specify dimensions when ordering. -
Is the 4kN/m² load capacity suitable for light vehicles?
4kN/m² is suitable for pedestrian traffic and light wheeled loads (e.g., hand carts). For heavier vehicles, we recommend higher load ratings — please consult our sales team. -
How does the galvanized coating protect against corrosion?
Hot-dip galvanizing creates a metallurgical bond between zinc and steel, providing sacrificial protection. Even if the surface is scratched, the zinc layer prevents rust from spreading. -
What is the typical lead time for a standard order?
For standard sizes and quantities, production takes 15–20 working days after order confirmation. Custom projects may require additional time. -
Do you provide installation accessories?
Yes, we supply grating clips, bolts, and weld-on brackets as optional accessories. Please specify your installation method. -
Can you provide samples before bulk order?
Absolutely. Samples (e.g., 200mm × 200mm) are available upon request. Shipping cost is typically borne by the buyer, but can be discussed. -
What payment terms do you accept?
We typically accept T/T (30% deposit, 70% before shipment) and L/C at sight. Other terms may be negotiable for long-term partners.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2019
Factory Size
1,000-3,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
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