Galvanized Steel Grating Stair Treads - Non-Slip Metal Steps with 25-75mm Bearing Bars & Multiple Pitch Options
Price:
Negotiable
MOQ:
100PIECES
Delivery Time:
2-6DAYS
Brand:
TT
Product Description
Non-Slip Metal Stair Treads Overview
These galvanized steel grating stair treads feature holed and grooved side plates for easy installation on stringers. Designed for safety and durability, they offer self-cleaning properties, skid resistance, and cost-effectiveness. A comprehensive range of fittings enables simple installation of flat kick and toe boards to standard handrail systems.
Product Types & Configurations
Primary Construction Types
- Checkered plate nosing with bolted fixing anti-slip
- Checkered plate nosing with welded fixing anti-slip
- Without nosing with bolted fixing
- Without nosing with welded fixing
Bearing Bar Variants
- Plain: Most widely used for flooring, sidewalks, ditch covers, and stair treads
- Serrated: Superior non-skid properties and enhanced safety performance
Technical Specifications
| Parameter | Specifications |
|---|---|
| Bearing Bar Sizes | 25x3mm, 25x4mm, 25x5mm, 30x3mm, 30x4mm, 30x5mm, 32x5mm, 40x5mm, 50x5mm up to 75x10mm |
| Bearing Bar Pitch | 12.5mm, 15mm, 20mm, 23.85mm, 25mm, 30mm, 30.16mm, 30.3mm, 34.3mm, 35mm, 40mm, 41mm, 60mm |
| Cross Bar Pitch | 38mm, 50mm, 76mm, 100mm, 101.6mm |
| Materials | Q235 carbon steel, SS304 stainless steel |
| Surface Treatments | Black finish, hot-dip galvanizing, painted coating |
| Standards Compliance | China: YB/T 4001.1-2007 | USA: ANSI/NAAMM(MBG531-88) | UK: BS4592-1987 | Australia: AS1657-1985 |
Performance Advantages
These steel galvanized metal grate steps are widely used for their exceptional strength and straightforward installation. Riveted steel stair treads provide superior load-carrying capacity for equivalent spans and bearing bar depths, while ensuring comfortable walking surfaces. Serrated surface options deliver additional safety where required.
Industrial Applications
Ideal for food processing plants, maintenance areas, worker platforms on marine vessels and oil rigs, and numerous other industrial and commercial settings where enhanced safety and durability are essential requirements.
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Company
Hebei Zhuote wire mesh products Co., LTD
Location
Raoyang County Xicheng street north
Contact Person
Bella Zhang