Description
Industrial walkway grating is fabricated by welding flat steel and transverse bars into a hollow square grid, offering excellent drainage and ventilation. The anti-slip type uses Q235 serrated flat steel and twisted square bars, delivering outstanding anti-slip performance, ideal for industrial and construction stair applications.
Product Parameters
|
Item |
Specification |
|
Main material |
Q235 high-strength carbon steel |
|
Surface bearing flat bar |
Serrated flat steel, slitting flat steel, thickness 3mm - 5mm, height 25mm - 32.5mm |
|
Cross bar (twisted bar) |
Twisted square steel, specifications 5×5mm, 6×6mm, 8×8mm |
|
Bar spacing |
30mm (bearing bar pitch), 100mm (cross bar pitch) |
|
Surface treatment |
Hot-dip galvanized coating, coating thickness ≥ 85μm |
|
Water leakage area |
83.3% |
|
Service life |
Up to 30 years, maintenance-free and replacement-free |
|
Structure type |
Pressure welded integrated hollow square grid |
|
Mechanical property |
High strength, toughness superior to cast iron, good load-bearing performance |
|
Assembly mode |
Welded type, can be hinged connected for ditch cover |
Product Advantages
1. Anti-slip performance: Adopts single-side serrated flat steel, providing stronger anti-slip effect for humid and slippery environments.
2.Anti-rust & durability: Hot-dip galvanized surface ensures 30-year maintenance-free service; hinged design for ditch cover enables anti-theft, safe and easy operation.
3.High structural strength: Made of high-strength carbon steel with superior strength and toughness over cast iron, suitable for large-span and heavy-load sites.
4. Excellent drainage: Large mesh design with 83.3% water leakage area, ideal for outdoor stairs and walkways.
Main Applications
- Industrial fields: Factories, power plants, water plants, warehouses and offshore oil platforms
- Municipal & environmental engineering: Municipal platforms, walkways and ditch covers
- Transportation & public places: Docks, airports, parking lots, cinemas and sightseeing platforms
- Building facilities: Steel stairs, outdoor walkways and industrial working platforms
FAQ
Q1: What material is used for anti-slip industrial walkway grating?
A: It adopts Q235 serrated flat steel with uneven teeth on one side, which greatly improves the anti-slip effect.
Q2: How long can industrial walkway grating be used and does it need frequent maintenance?
A: With hot-dip galvanizing treatment, it can be used for 30 years and remains maintenance-free under normal conditions.
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