304 Stainless Steel Grating 25x25mm Openings for Industrial Platforms
Product Spotlights
Experience superior durability and safety with our 304 Stainless Steel Grating featuring 25x25mm openings, precision-engineered for demanding industrial platforms. As a trusted manufacturer based in Hengshui, Hebei, China, Hengshui Ruibin New Materials LLC has been delivering high-quality grating solutions since 2019. Our factory, spanning 1,000-3,000 square meters, is dedicated to producing gratings that resist corrosion, withstand heavy loads, and ensure long service life. With an annual export value of US$2.5-5 million and a workforce of 101-200 skilled professionals, we serve global markets across North America, South America, Europe, Asia, Africa, and Oceania. Choose our grating for a reliable, low-maintenance platform solution that meets rigorous industrial standards.
- Material: Premium 304 stainless steel (0Cr18Ni9) offers excellent corrosion resistance against moisture, chemicals, and extreme temperatures, ideal for outdoor and harsh environments.
- Opening Size: 25mm x 25mm square mesh provides optimal load distribution while allowing light, air, and small debris to pass through, enhancing slip resistance and drainage.
- Load Capacity: Designed to support typical industrial loads (e.g., 4-6 kN/m²), with customizable bar thickness (3-5mm) to meet specific platform requirements.
- Surface Finish: Mill finish as standard; optional pickling/passivation or electro-polishing available for improved aesthetics and anti-corrosion performance.
- Panel Dimensions: Standard widths from 500mm to 1500mm, lengths up to 6000mm. Custom sizes and shapes available upon request.
- Edge Options: Banded edges (flat bar welded perimeter) for higher rigidity, or plain cut edges for simple installations.
- Certifications: Our products undergo rigorous quality control; compliance with relevant industry standards is ensured, though specific third-party certifications can be arranged per client needs.
| Parameter | Value |
| Material Grade | 304 (UNS S30400) |
| Bar Thickness (load bar) | 3mm, 4mm, 5mm |
| Cross Bar Thickness | 3mm or 5mm |
| Mesh Pitch (center to center) | 25mm x 100mm (load bars) / 25mm x 50mm available |
| Surface Area Open Area | ~32% (for 3mm bars) |
| Weight per m² (approx.) | 12-25 kg (depends on dimensions) |
| Max Panel Length | 6000mm |
| Standard Width | 1000mm, 1200mm, 1500mm |
Our 25x25mm stainless steel grating is a versatile choice for industrial platforms, catwalks, stair treads, drainage covers, and walkways in sectors like oil & gas, chemical processing, food & beverage, wastewater treatment, and marine environments. The non-slip surface (due to twisted cross bars) minimizes accident risks, even in wet or oily conditions. Unlike carbon steel alternatives, 304 stainless steel eliminates the need for painting or galvanizing, reducing maintenance cost over the product lifecycle.
At Hengshui Ruibin New Materials LLC, we take pride in our manufacturing capabilities. Our 1,000-3,000 sqm facility is equipped with modern pressing, welding, and cutting machinery. With 101-200 experienced employees, we control every step—from raw material procurement to final inspection. Our annual export value of US$2.5-5 million reflects strong global demand and trust. Main markets include North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. All shipments are arranged via Port of Tianjin or Port of Qingdao, ensuring timely delivery. We offer flexible customization, competitive pricing, and responsive after-sales support. Contact us today to request a quote or discuss your specific platform grating needs!
Frequently Asked Questions (FAQ)
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Q: What is the weight capacity of 25x25mm 304 stainless steel grating?
A: The load capacity depends on bar thickness and span. For example, with 3mm load bars and a 600mm support span, the safe load is approximately 4 kN/m². We provide detailed load tables for your specific configuration. -
Q: Can you cut the grating to my exact dimensions?
A: Yes, we offer custom cutting to any length and width, including openings for pipes or columns. Please provide your drawings for a precise quote. -
Q: Is the grating suitable for outdoor use?
A: Absolutely. 304 stainless steel offers excellent corrosion resistance against rain, UV, and many chemicals. For coastal or highly corrosive environments, we recommend optional pickling/passivation. -
Q: How is the grating packaged for export?
A: Panels are bundled with steel strapping, wrapped in waterproof paper, and placed on wooden pallets or crates to prevent damage during transit. -
Q: Do you provide samples?
A: Yes, we can supply small sample pieces (e.g., 200x200mm) at a nominal cost; shipping charges apply. Contact us for details. -
Q: What is the typical lead time?
A: For standard sizes, production takes 15-20 days after deposit; custom orders may require 25-30 days depending on complexity. -
Q: Is the grating available with serrated surfaces?
A: No, our standard 25x25mm grating features twisted cross bars for slip resistance. Serrated load bars are available as an option—please specify. -
Q: What surface treatments can you apply?
A: Standard is mill finish. We also offer pickling/passivation, electro-polishing, and even powder coating (color) upon request.
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