Supplementary Classification
Classified by surface anti-corrosion treatment
Hot-dip Galvanized Steel Grating: Preferred for outdoor, factory, municipal and coastal projects with long anti-corrosion service life.
Painted / Black Varnished Steel Grating: Applied to dry indoor environments with low corrosion and low cost.
304 / 316 Stainless Steel Grating: Suitable for high-corrosion scenarios such as chemical plants, seawater environments and food processing workshops.
Main SpecificationsCommon thickness of bearing bars: 3mm / 5mm / 6mmStandard pitch: 30×100mm, 40×100mm (general specifications for industrial platforms)
Core Advantages
Light self-weight and high load capacity, greatly reducing structural load compared with solid steel plates.
Hollow grid structure realizes water drainage, ventilation and light transmission without water accumulation, and resists dust and snow accumulation.
Hard to accumulate flammable and explosive dust with good ventilation and heat dissipation, applicable for explosion-proof factories.
Hot-dip galvanized anti-corrosion layer effectively avoids rust for long-term outdoor service with low maintenance cost.