Hot-Dip Galvanized Steel Grating
Product Description
Also called hot-dip galvanized steel grid, it is treated with anti-rust process after production, including hot-dip galvanizing and electro-galvanizing (cold galvanizing).
It features beautiful appearance and long service life: hot-dip galvanized surface treatment provides excellent corrosion resistance, bright and smooth surface; good performance of ventilation, lighting, heat dissipation, anti-slip and anti-fouling. It is widely used in platforms, walkways, trestles, trench covers, manhole covers, ladders, fences, guardrails and other sites in petrochemical, power plant, water plant, sewage treatment plant, municipal engineering, environmental sanitation projects, etc.
Features:
30mm bearing bar pitch: Most widely used in industrial fields, with the strongest impact resistance among common series. Welded with flat steel of width 25mm–200mm and thickness 3mm–20mm, suitable for large freight yards, docks, coal mines, roads, bridges, etc., capable of bearing passage of large trucks.
40mm bearing bar pitch: Most economical and lightweight type, ideal for occasions with small spans, widely used in walkways, sightseeing platforms, etc.
60mm bearing bar pitch & 50mm cross bar pitch: Specially designed for mining industry to solve the problem of ore splashing on the surface, commonly used in mineral processing plants.