Galvanized Steel Stair Tread for Industrial Fire Escape and Evacuation
Our steel grating delivers exceptional load-bearing capacity and anti-slip safety, fully compliant with ANSI, EN, and GB standards. Available in various bearing bar heights, thicknesses, and mesh sizes, we offer complete customization of materials, surface finishes, and connection types.
Engineered for reliable structural integrity, superior ventilation, and effective drainage properties, these stair treads are ideal for industrial platforms, walkways, and trench covers. Widely utilized in industrial plants, offshore platforms, commercial buildings, and municipal engineering projects, they provide a durable, safe, and cost-effective flooring solution.
Product Construction & Features
Fabricated from premium carbon steel or stainless steel using precision welding or pressure-locking processes, our steel grating ensures:
- High load capacity for demanding industrial applications
- Superior anti-slip safety features
- Durable, long-lasting structural integrity
- Compliance with ANSI/NAAMM, EN ISO 14122, and GB standards
- Excellent ventilation and drainage capabilities
- Enhanced corrosion resistance
- Custom surface treatments including painting, hot-dip galvanizing, or powder coating
Technical Specifications
| Parameter |
Specification |
| Product Name |
Steel Grating / Bar Grating |
| Keywords |
Steel Grating, Bar Grating, Safety Flooring |
| Specification |
Bearing Bar Height: 20-100mm; Mesh Size: Customizable |
| Material Grades |
Q235, SS400, A36, Stainless Steel 304/316 |
| Standard |
ANSI/NAAMM, EN ISO 14122, AS 1657, GB/T |
| Type/Construction |
Welded, Pressure-locked, Swage-locked |
| Surface Treatment |
Mill Black, Painted, Hot-dip Galvanized |
| Load Rating |
Light, Medium, Heavy Duty (Customizable) |
| Main Applications |
Industrial Platforms, Walkways, Trench Covers, Stair Treads |
| Transport Package |
Standard Export Packing (Steel strapping, waterproof wrapping) |
| Customized Services |
Cutting to Size, Shape Fabrication, End-plate Fixing, etc. |
Product Images
