Steel grating steel grating is it? Steel grating grating is it? What is steel grating? Steel grating, also known as steel grating, grating, is arranged in flat cross a certain distance and the bar, iron and steel products and welded into the middle of a square lattice with a cross bar after the general twisted The square steel. Steel grating commonly used carbon steel, galvanized exterior, can play a role in preventing oxidation. Can also be made of stainless steel. Steel grating with ventilation, lighting, cooling, slip-proof properties. Production standard steel grating: The latest version of the 2007 China Steel Grating Standard YB / T4001.1-2007 standards; in addition the United States, Britain, Australia and New Zealand also have their own standards. Steel accordance with the standards GB700-88, GB1220-92. Galvanized Chinese standards GB / T13912 standard number. Steel grating steel grating is it? Steel grating classification: by welding can be divided into: bonding type, pressure-locking, with embedded type, wear-locking and wear welding type. Depending on the shape of its load flat steel surface can be divided into: flat type, tooth type and the "workers" font. Divided by material: stainless steel grating, steel grating steel and fiberglass steel grating. Steel grating production methods: steel grating is arranged by Wei by load flat steel and bars with certain distances, using 200 tons of hydraulic resistance welding automation equipment welded into the original board, after cutting, opening, edging and other processes processing from customer requirements. Loaded flat pitch: two adjacent bearing bars by the center distance, 30, 40 and 50 and many other commonly used all sorts. Bar spacing: distance between the centers of two adjacent rails usually 50,76,80,100 other, according to customer requirements, various types of steel grating customized according to customer demand. Steel grating grating is it? Steel grating product features: 1: High strength, light structure. 2: corrosion resistance, durable. 3: appearance, surface shine. 4: The plot is not dirt, not plot rain and snow, not water, self-cleaning, easy to maintain. 5: ventilation, lighting, cooling, slip-proof good. 6: Easy to install his demolition. What is steel grating? Usage: widely used in petrochemical, tobacco industry, electricity, water, sewage treatment, port, building modifications, shipbuilding, self-propelled car parks, municipal engineering, environmental engineering and other fields platform, walkway, bridge, ditch cover, covers , ladders, fences, major sports stadiums, convention centers, large commercial, railway stations, docks, airports and other industrial and civil construction of the ceiling and so on. Contact: Du Jingli Tel: 0311-89186987 13393117800 QQ 2969805990