Nanjing steel grating, steel grating professional manufacturer of steel grating preferential price

Nanjing steel grating, steel grating professional manufacturer of steel grating preferential prices Nanjing, referred to as "Ning", is capital of Jiangsu Province, deputy provincial city, national, regional central cities of China (East China, the country's major political, military, science and education , culture, shipping, economic and financial center, the national integrated transport hub, communications hub and innovation center [9], Nanjing metropolitan core city of the Yangtze River Delta radiation to drive the development of central and western regions important gateway to the city. I plant specializing in the production of steel lattice board, Taizhou and sold throughout the country, here are some simple steel grating introduction widely Steel Grating applications are mainly due to his style more and more, to meet the load requirements are not different, can be freely customized according to requirements, such as we use very extensive 255/30/100 this specification steel grating, he is characterized by the width of less than 1000mm, to meet the 300 kg of load requirements for sidewalk corridor, because of his pitch can be freely adjusted to a greater degree meet people's needs on galvanized steel grid plate Introduction: 1. steel grating is based on certain distances from the flat steel and bars, welded to the high pressure resistance welding machine from the original plate, after cutting, cuts, holes, edging and other processes of deep processing of finished 2, steel grating types required by customers: according to the manufacturing process is divided into pressure welding, press the lock hot dip galvanized steel grating; by hot dip galvanized steel grating surface shape into tooth. planar type, I type, and composite galvanized steel grating steel grating identification methods 3. Description: (1) flat center spacing: According to distinguish between series: Series 1 30mm; Series 2 is 40mm; Series 3 . 60mm (2) rail center spacing: Series 1 100mm, Series 2 is 50mm .. Other specifications can be customized (3) flat: made of Q235A or stainless steel, a common plane type, tooth type and section I slip type . Common specifications 20 * 5,25 * 5,25 * 3,32 * 5,32 * 5,40 * 5,40 * 3,50 * 5,65 * 5,75 * 6,100 * 8,100 * 10, etc. (4) crossbar: Material is Q235A or 304 stainless steel round bar, twisted steel, square steel or six angle is twisted square steel plate garden by the side of the mold drawing and twisted from its usual. Specifications are 5 * 5,6 * 6,8 * 8mm steel grating and other characteristics and uses: 1. Features: high strength, light structure: strong pressure welding grid structure with high carrying it, the structure of light, easy loading and other characteristics; beautiful appearance, durable 2. Uses: Widely used in the platform petrochemical, power plants, water plants, sewage treatment plants, municipal engineering, environmental engineering and other fields, walkways, bridge, covered ditch, covers, ladders, fences and railings are welcome customers to our plant in Taizhou purchase steel grating, professional manufacturers, price concessions.