The steel grating is an open steel component that is orthogonally combined with load-bearing flat steel and cross bars at a certain distance and fixed by welding or press-locking;
The cross bar is generally made of twisted square steel, round steel or flat steel, and the material is divided into carbon steel and stainless steel.
Steel gratings are mainly used as steel structure platform slabs, ditch cover slabs, steel ladder treads, building ceilings, etc.
Surface treatment: hot-dip galvanized or electro-galvanized mild steel.
Classification: The steel grating is made of cross bars and bearing bars by welding or pressing.
According to the classification of bearing bars, it is divided into flat steel grating, serrated steel grating, and I-shaped steel grating. Flat steel grating is mainly used for floor sidewalks, trench covers, stair treads, etc.
Classified by bar material, steel grating can be carbon steel, mild steel, galvanized steel, aluminum or stainless steel.
Tính năng:
The product has the characteristics of high strength, light structure, strong anti-slip bearing capacity, ventilation and light transmission, beautiful and durable, easy to clean, and convenient to load.
Steel grating is suitable for metallurgy, building materials, power stations, boilers, shipbuilding, petrochemical, chemical and general industrial plants, municipal construction and other industries.
Specifically used in platforms, floors, corridors, bridges, manhole covers, stairs, fences, etc. of petroleum, chemical, power plants, garbage disposal plants, civil engineering, and environmental protection engineering.
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steel grating
steel gratings
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