Contact Platform Support
Help CenterStainless Steel Bar Grating, 1.5mm Thick, 20x20mm Mesh, 304 Grade, Tread Plate Option
Product Spotlights
Related Products
-
Stainless Steel Bar Grating, 304 Grade, Quality Guaranteed, Free Technical Support, Meets International StandardsNegotiableMOQ: 1000 Square Feet -
Stainless Steel Bar Grating for Chemical Plant Walkways, Corrosion Resistant, 304 Grade, Easy InstallationNegotiableMOQ: 1000 Square Feet
-
Carbon Steel Bar Grating, 40x40mm Mesh, 5mm Thick, Welded Construction, 1000kg/m2 Load RatingNegotiableMOQ: 1000 Square Feet
-
Steel Grating Flooring With 1 Year Warranty, Mill Test Report Provided, Standard Compliant for Industrial UseNegotiableMOQ: 1000 Square Feet
-
Pressed Steel Grating, 3mm Thickness, 40x40mm Opening, Galvanized Finish, Suitable for Industrial WalkwaysNegotiableMOQ: 1000 Square Feet
Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer of high-quality metal gratings since 1998. With an annual export value exceeding US$5 million and a global reach spanning North America, Europe, Southeast Asia, Africa, and Oceania, we bring decades of expertise to every product. Our 304 Stainless Steel Bar Grating, 1.5mm thick, 20x20mm mesh offers superior corrosion resistance and structural strength, making it ideal for demanding industrial environments. The optional tread plate surface further enhances slip resistance, ensuring safety and durability.
This product is meticulously engineered to meet the rigorous standards of heavy-duty applications. Each grating is fabricated from premium 304 stainless steel, providing excellent resistance to rust, chemicals, and high temperatures. The 1.5mm bearing bars and 20x20mm mesh create a robust yet lightweight structure that distributes loads evenly while allowing easy passage of light, air, and liquids. Whether used in wastewater treatment plants, chemical processing facilities, or offshore platforms, this grating delivers long-lasting performance with minimal maintenance.
Key Features & Technical Specifications
- Material: 304 Stainless Steel (Grade 304) – excellent corrosion resistance for indoor/outdoor use.
- Bearing Bar Thickness: 1.5mm – optimized strength-to-weight ratio.
- Mesh Size: 20mm x 20mm (center-to-center) – standard industry grid for safe foot traffic and load support.
- Surface Options: Plain (smooth) or Tread plate (diamond pattern) – enhanced slip resistance for wet or oily conditions.
- Bearing Bar Height: Typically 20mm, 25mm, or customizable – ask for specific dimensions.
- Cross Bar Spacing: 20mm – ensures structural integrity and even load distribution.
- Load Capacity: Suitable for light to moderate industrial loads (e.g., pedestrian walkways, mezzanines, machine platforms).
- Cutting & Fabrication: Available in custom lengths, widths, and shapes – we can pre-cut to your specifications.
| Parameter | Standard Value | Customizable |
| Bearing Bar Thickness | 1.5 mm | Yes (1.2 – 3.0 mm) |
| Bar Height (depth) | 20 mm | Yes (15 – 50 mm) |
| Mesh Pitch (bar spacing) | 20x20 mm | Yes (10×10 to 40×40 mm) |
| Surface Finish | Plain / Tread plate | Yes (grit, serrated, etc.) |
| Standard Panel Size | 1000 x 3000 mm | Any size upon request |
Benefits for Your Business: Our stainless steel bar grating reduces downtime caused by corrosion or rust, saving you replacement and maintenance costs. The 20x20mm open area design prevents debris accumulation and facilitates cleaning, which is critical in food processing or pharmaceutical facilities. With the tread plate option, worker safety is significantly improved on slippery surfaces. Additionally, the lightweight nature of the 1.5mm bars simplifies installation and reduces structural load requirements.
As a manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory ensures consistent quality through strict production controls. Our products are exported to major markets worldwide, including North America, Europe, and Southeast Asia, and we ship from major ports such as Tianjin, Qingdao, and Shanghai. We offer flexible customization, from size adjustments to special surface treatments, to meet your project needs. Our team provides responsive technical support and fast lead times, typically within 15–25 working days after order confirmation.
Why Choose Us? With an annual export value between US$5 million and US$10 million, we have the capacity to handle large orders while maintaining personalized service. Our factory is located in Hengshui, Hebei, a well-known wire mesh manufacturing hub in China, giving us access to premium raw materials and skilled labor. We are confident that our 304 stainless steel bar grating will exceed your expectations in terms of quality, durability, and value. Contact us today for a quotation or to discuss your specific requirements.
Frequently Asked Questions
-
Q: What is the difference between plain and tread plate surface?
A: Plain surface is smooth, suitable for general walking areas. Tread plate has a raised diamond pattern that provides extra slip resistance, ideal for wet, oily, or inclined surfaces. -
Q: Can the grating be cut to custom sizes?
A: Yes, we offer custom cutting, notching, and drilling to match your exact dimensions. Please provide a drawing or specifications. -
Q: Is this grating suitable for outdoor use?
A: 304 stainless steel offers good corrosion resistance for most outdoor environments, but if exposed to saltwater or highly corrosive chemicals, we recommend 316 grade. Our team can advise. -
Q: What load capacity can the 1.5mm thick grating support?
A: Load capacity depends on bar height, spacing, and span. For a 20mm bar height and 20x20mm mesh, the grating can typically support pedestrian loads (up to 5 kN/m²). For higher loads, consider thicker bars or smaller spans. Contact us for load calculations. -
Q: Do you provide samples before bulk order?
A: Yes, we can produce small samples (e.g., 300x300 mm) for your evaluation. Sample cost is usually refundable with a bulk order. -
Q: What is the typical lead time for this product?
A: For standard sizes, lead time is 15–20 working days. Custom orders may take 20–25 days, depending on complexity. -
Q: How is the grating packaged for export?
A: Panels are bundled with steel straps, wrapped in waterproof paper or plastic, and placed on pallets to prevent damage during shipping. -
Q: Can I get a certificate of material?
A: Yes, we provide a mill test certificate for 304 stainless steel upon request, confirming chemical composition and mechanical properties.
Send Inquiry to This Supplier
You May Also Like
-
Heavy Duty Steel Grating Flooring, 50x5mm Flat Bar, 100x100mm Grid, Load Capacity 8000kg, WeldedNegotiableMOQ: 1000 Square Feet
-
304 Stainless Steel Bar Grating, 38x38mm Mesh, 3mm Thickness, Load Capacity 4000kg for Industrial FlooringNegotiableMOQ: 1000 Square Feet
-
304 Stainless Steel Bar Grating Flooring, 25mm x 3mm Flat Bar, Load Capacity 5000kg/m2, Industrial WalkwayNegotiableMOQ: 1000 Square Feet
-
Stainless Steel Bar Grating, 12 Months Warranty, Standard Compliant Manufacturing, Quick Delivery AvailableNegotiableMOQ: 1000 Square Feet
-
Steel Grating Flooring, Carbon Steel, Serrated Surface, 100x100mm Panel Size, 220V Welding ConnectionNegotiableMOQ: 1000 Square Feet
-
Steel Grating Flooring for Petrochemical Platform, Anti-Slip Serrated, 25mm x 3mm Bar, 1000x3000mmNegotiableMOQ: 1000 Square Feet
-
Stainless Steel Bar Grating, 304 Grade, 40x5mm Bearing Bar, 30x30mm Cross Bar, Non-Slip TreadNegotiableMOQ: 1000 Square Feet
-
Stainless Steel Bar Grating for Wastewater Treatment Plant, Corrosion Resistant, 304 Grade, 25x3mmNegotiableMOQ: 1000 Square Feet
-
Steel Grating Flooring, Galvanized, 25x3mm Flat Bar, 1000x6000mm Panel, Load Capacity 4kN/m2NegotiableMOQ: 1000 Square Feet
-
Hot Dip Galvanized Steel Grating Flooring, 38x38mm Mesh, 1.5mm Thick, Heavy Duty for PlatformNegotiableMOQ: 1000 Square Feet
