Steel grating is usually made of carbon steel hot-dip galvanizing, and also made of stainless steel. It has the advantages of ventilation, lighting, anti-skid, explosion-proof, etc. Steel grating ...
Work access and access to hot dip zinc galvanized steel grilles should be designed to prevent pedestrian tripping hazards. To prevent tripping hazards for pedestrians, the hot-dip steel grating sh...