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Galvanised Serrated Steel Grating is a high-performance flooring solution crafted by welding flat steel and cross bars at precise intervals, followed by cutting, edging, and hot-dip galvanization. Its serrated surface is engineered to address slip hazards, while the galvanized coating ensures long-term resistance to oxidation. This product is specifically designed for platform steel floors in industrial, commercial, and even high-traffic public settings—serving as a functional core that balances safety, durability, and operational efficiency. Whether for heavy-duty factory walkways or aesthetic commercial atriums, it solves key pain points like wet/oily surface risks, poor ventilation, and frequent maintenance needs.
Parameter | Details |
Material Options | Q235 carbon steel (standard, cost-effective); 304/316 stainless steel (high-corrosion environments like chemical plants) |
Surface Treatment | Hot-dip galvanization (zinc coating thickness ≥ 85μm, compliant with ISO 1461) |
Serrated Design | Tooth height: 1.5-2mm; Tooth spacing: 5-8mm (enhances anti-slip performance by 40% vs. smooth grating) |
Dimension Range | Length: 1-6m (customizable up to 12m with joint reinforcement); Width: 0.5-1.2m; Thickness: 20-50mm |
Load Capacity | 200-1500kg/m² (e.g., G323/30/100 model supports 500kg/m² for general industrial platforms) |
Welding Standard | Automated resistance welding (shear strength ≥ 300N per joint) |
• Superior Anti-Slip Safety: The serrated surface delivers strong grip in wet, oily, or icy conditions—critical for manufacturing workshops, food processing plants, or outdoor platforms where accidents are high-risk.
• Efficient Ventilation & Heat Dissipation: Open grid structure (bar spacing 30-100mm) enables 60-70% air circulation, reducing moisture buildup and cooling machinery in power plants or data center floors.
• Long-Lasting Corrosion Resistance: Hot-dip galvanization extends service life to 10-15 years (twice that of uncoated steel), making it suitable for humid or coastal environments.
• Industrial Platforms: Acts as walkways for forklifts and heavy equipment—supports heavy loads while facilitating equipment maintenance via heat dissipation. Solves the problem of slippery surfaces caused by oil leaks.
• Commercial Steel Floors: Used in shopping mall atriums or exhibition centers—grid pattern allows natural light transmission (lowering lighting costs) and maintains a neat, modern aesthetic.
• Outdoor Public Areas: Applied in stadium concourses or park elevated walkways—resists rain-induced slippage and withstands outdoor weathering without rusting.
• Welding Craftsmanship: Automated robotic welding ensures uniform, burr-free joints that won’t loosen under repeated foot traffic or heavy loads. Each weld undergoes tensile testing to confirm structural integrity.
• Edge Treatment: All edges are deburred and rounded (radius ≥ 1mm) to prevent scratches during installation and use, complying with occupational safety standards (e.g., OSHA).
• Dimensional Precision: CNC cutting technology achieves a dimensional tolerance of ±0.5mm, ensuring seamless splicing for large-area platform projects (no gaps between adjacent gratings).
• Quality Inspection: Every grating undergoes three tests before shipment: zinc coating adhesion (tape test), load-bearing simulation, and anti-slip performance (coefficient of friction ≥ 0.6 on wet surfaces).
• Customization Support: Professional engineers provide 1-on-1 design services based on project drawings—accommodating non-standard sizes, special load requirements (e.g., for cranes), or custom serration patterns.
• Sample Service: Free samples are available; customers only cover shipping fees to verify serration texture, galvanization thickness, and load capacity before bulk orders.
• Warranty Coverage: 5-year warranty for galvanized coating (against peeling or rust) and 2-year warranty for structural integrity (e.g., welding failures).
• Installation Guidance: Detailed manuals with step-by-step diagrams are provided, and online technical consultation is available 24/7 to resolve on-site issues (e.g., improper splicing).
Galvanised Serrated Steel Grating is a high-performance flooring solution crafted by welding flat steel and cross bars at precise intervals, followed by cutting, edging, and hot-dip galvanization. Its serrated surface is engineered to address slip hazards, while the galvanized coating ensures long-term resistance to oxidation. This product is specifically designed for platform steel floors in industrial, commercial, and even high-traffic public settings—serving as a functional core that balances safety, durability, and operational efficiency. Whether for heavy-duty factory walkways or aesthetic commercial atriums, it solves key pain points like wet/oily surface risks, poor ventilation, and frequent maintenance needs.
Parameter | Details |
Material Options | Q235 carbon steel (standard, cost-effective); 304/316 stainless steel (high-corrosion environments like chemical plants) |
Surface Treatment | Hot-dip galvanization (zinc coating thickness ≥ 85μm, compliant with ISO 1461) |
Serrated Design | Tooth height: 1.5-2mm; Tooth spacing: 5-8mm (enhances anti-slip performance by 40% vs. smooth grating) |
Dimension Range | Length: 1-6m (customizable up to 12m with joint reinforcement); Width: 0.5-1.2m; Thickness: 20-50mm |
Load Capacity | 200-1500kg/m² (e.g., G323/30/100 model supports 500kg/m² for general industrial platforms) |
Welding Standard | Automated resistance welding (shear strength ≥ 300N per joint) |
• Superior Anti-Slip Safety: The serrated surface delivers strong grip in wet, oily, or icy conditions—critical for manufacturing workshops, food processing plants, or outdoor platforms where accidents are high-risk.
• Efficient Ventilation & Heat Dissipation: Open grid structure (bar spacing 30-100mm) enables 60-70% air circulation, reducing moisture buildup and cooling machinery in power plants or data center floors.
• Long-Lasting Corrosion Resistance: Hot-dip galvanization extends service life to 10-15 years (twice that of uncoated steel), making it suitable for humid or coastal environments.
• Industrial Platforms: Acts as walkways for forklifts and heavy equipment—supports heavy loads while facilitating equipment maintenance via heat dissipation. Solves the problem of slippery surfaces caused by oil leaks.
• Commercial Steel Floors: Used in shopping mall atriums or exhibition centers—grid pattern allows natural light transmission (lowering lighting costs) and maintains a neat, modern aesthetic.
• Outdoor Public Areas: Applied in stadium concourses or park elevated walkways—resists rain-induced slippage and withstands outdoor weathering without rusting.
• Welding Craftsmanship: Automated robotic welding ensures uniform, burr-free joints that won’t loosen under repeated foot traffic or heavy loads. Each weld undergoes tensile testing to confirm structural integrity.
• Edge Treatment: All edges are deburred and rounded (radius ≥ 1mm) to prevent scratches during installation and use, complying with occupational safety standards (e.g., OSHA).
• Dimensional Precision: CNC cutting technology achieves a dimensional tolerance of ±0.5mm, ensuring seamless splicing for large-area platform projects (no gaps between adjacent gratings).
• Quality Inspection: Every grating undergoes three tests before shipment: zinc coating adhesion (tape test), load-bearing simulation, and anti-slip performance (coefficient of friction ≥ 0.6 on wet surfaces).
• Customization Support: Professional engineers provide 1-on-1 design services based on project drawings—accommodating non-standard sizes, special load requirements (e.g., for cranes), or custom serration patterns.
• Sample Service: Free samples are available; customers only cover shipping fees to verify serration texture, galvanization thickness, and load capacity before bulk orders.
• Warranty Coverage: 5-year warranty for galvanized coating (against peeling or rust) and 2-year warranty for structural integrity (e.g., welding failures).
• Installation Guidance: Detailed manuals with step-by-step diagrams are provided, and online technical consultation is available 24/7 to resolve on-site issues (e.g., improper splicing).
