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Help CenterCoated Stainless Steel Grating With Serrated Surface 4mm Thickness Slip Resistant Platform Grating
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Welcome to Hengshui Ruibin New Materials LLC – your dedicated manufacturer of high-performance industrial gratings. Since 2019, we have focused on producing Coated Stainless Steel Grating with Serrated Surface, 4mm Thickness, designed specifically for slip-resistant platform applications. Our factory spans over 1,000–3,000 square meters, equipped with advanced machinery to deliver consistent quality. With an annual export value of US$2.5–5 million and a team of 101–200 skilled employees, we serve markets across North America, South America, Europe, Asia, Africa, and Oceania. This product combines corrosion-resistant stainless steel, a protective coating, and serrated surface to provide maximum safety and durability for demanding environments.
Key Features & Technical Specifications
- Material: Premium stainless steel (304/316) – excellent resistance to rust and chemicals.
- Surface Treatment: Available with PVC coating or hot-dip galvanized coating for extra protection against wear and tear.
- Serrated Surface: Each bearing bar features a serrated edge that increases traction even in wet or oily conditions, reducing slip accidents.
- 4mm Thickness: Optimal balance of strength and weight – strong enough for heavy foot traffic and light vehicle loads, yet easy to handle and install.
- Customizable Dimensions: Bearing bar spacing (e.g., 30mm, 40mm) and panel size can be tailored to your project requirements.
- Slip Resistance: Tested to provide a coefficient of friction >0.6 (dry and wet), exceeding typical safety standards for industrial flooring.
- Low Maintenance: The coating protects against corrosion and reduces cleaning frequency.
| Specification | Detail |
|---|---|
| Material Grade | Stainless Steel 304 / 316 (optional) |
| Bar Thickness | 4 mm (±0.2 mm) |
| Bar Height (Typical) | 25 mm, 30 mm, 40 mm (customizable) |
| Center-to-Center Spacing | 30 mm / 40 mm / 50 mm (as requested) |
| Surface Finish | Serrated edges (both sides) + Coating |
| Coating Type | PVC / Hot-dip Galvanized / Epoxy (optional) |
| Panel Size (Max) | 6 m length × 2 m width (custom) |
| Load Capacity | Up to 500 kg/m² (design dependent) |
Benefits for Your Application
This grating is ideal for heavy-duty industrial platforms, offshore walkways, mezzanine floors, stair treads, and drainage covers. The serrated surface provides exceptional grip, even when covered with water, oil, or debris, drastically reducing workplace accidents. Stainless steel core ensures long service life in corrosive environments such as chemical plants, food processing facilities, and coastal regions. The coating further enhances durability and can be color-coded for safety or aesthetic purposes. Additionally, the lightweight 4mm design simplifies transportation and installation, saving labor costs.
Trust Our Manufacturing Capability
Hengshui Ruibin New Materials LLC has been a dedicated manufacturer since 2019, operating from a 1,000–3,000 m² facility in Hengshui, Hebei, China. Our annual export value of US$2.5–5 million reflects our strong global presence. With a skilled workforce of 101–200 employees, we control every production step – from raw material selection to coating and quality inspection. We ship via Tianjin or Qingdao port to worldwide destinations. Our gratings have been used in North America, Europe, Southeast Asia, the Middle East, Africa, and Oceania. We offer flexible customization and prompt technical support. Please contact our sales team for detailed load charts, samples, or a quotation. Your safety and satisfaction are our priority.
Frequently Asked Questions (FAQ)
-
Q: What types of coating are available for this grating?
A: We offer PVC coating, hot-dip galvanizing, and epoxy coating. The choice depends on your environmental conditions and aesthetic preferences. Please consult our engineers for recommendations. -
Q: How effective is the serrated surface for slip resistance?
A: Our serrated grating provides a coefficient of friction above 0.6 under wet and oily conditions, meeting international slip resistance standards. It is ideal for areas with frequent liquid spills. -
Q: Can I get custom sizes and bar spacing?
A: Yes, we can produce panels up to 6m long and 2m wide. Bar spacing can be customized from 20mm to 60mm based on load requirements. Minimum order quantity may apply for custom sizes. -
Q: Is the stainless steel grade 316 available for highly corrosive environments?
A: Absolutely. We offer both SS304 and SS316. SS316 provides superior resistance to chlorides and acids, making it suitable for offshore and chemical applications. -
Q: What is the typical lead time?
A: For standard sizes (e.g., 1m×3m panels), lead time is 15–20 working days after order confirmation. Custom orders may require 25–35 working days. We can expedite for large quantities. -
Q: How do I install this grating? Do you provide accessories?
A: Installation usually involves welding or using gratings clips. We supply matching stainless steel clips and fasteners upon request. An installation guide is available. -
Q: What is the load capacity of a 4mm thick serrated grating?
A: Load capacity depends on bar spacing and height. For a standard 30mm spacing with 30mm bar height, the uniformly distributed load is approximately 400–500 kg/m². We provide a detailed load table for your specific configuration. -
Q: Can I get free samples before bulk order?
A: Yes, we offer free small samples (e.g., 200×200mm) with freight collect. Please contact our sales team to arrange.
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