The steel grating is an open steel member which is fixed by orthogonally supporting the flat steel and the cross bar at a certain interval and fixed by welding or pressure lock; the cross bar is generally made of twisted square steel,round steel or flat steel.

Steel gratings are suitable for alloys, building materials, power stations, boilers. shipbuilding. Petrochemical, chemical and general industrial plants, municipal construction and other industries, with ventilation, light, anti-skid, strong carrying capacity, beautiful and durable, easy to clean, easy to install and so on. Steel grating has been widely used in various industries at home and abroad, mainly used as industrial platform, ladder pedal, handrail, channel floor, railway bridge sideway, high-altitude tower platform, drainage cover, manhole cover, road barrier, three-dimensional Parking lots, fences for institutions, schools, factories, enterprises, sports fields, garden villas, can also be used as exterior windows for residential buildings, balcony railings, highways, railway guardrails, etc.