Gold is a very northern Hebei Airlines large scale steel grating manufacturer, our products throughout the country, and received by our customers, here is my company introduced the product. Pressure welding steel grating Q235 low carbon hot-rolled flat steel commonly used in accordance with a certain distance and twisted square steel rails welded together cross arrangement, welded into the middle with a lattice-like steel products, generally used in outdoor steel Grating selection of hot galvanized surface treatment, play a good role in corrosion and rust. Material: Carbon flat steel, stainless steel and other specifications: Flat size 25 * 3mm, 30 * 3mm, 32 * 3mm, 25 * 5mm, 32 * 5mm, 40 * 3mm, 40 * 4mm, 50 * 5mm galvanized steel grid gate trench cover, 60 * 6mm, 75 * 7mm and so on. Twisted steel specifications 5 * 5mm, 6 * 6mm, 8 * 8mm, 10 * 10mm. Surface treatment: galvanized steel grating, galvanized, spray rust, etc. Uses: Widely used in power plants power plants, ship yards, petrochemicals, refineries, steel mills, paper mills, sewage treatment plants, cement plants, municipal engineering , field sanitation engineering platforms, walkways, ditch cover, covers, stairs, fences, railings. Features: hot dip galvanized steel grating surface through a special hot galvanized, stable chemical performance, less susceptible to air oxidation and microbial corrosion. Its long service life, no damage to human factors, then life up to 40-50 years. Air Products Co., Ltd. Hebei gold mesh according to customer requirements and design, production, customers are welcome to inquire order. Steel grating is in accordance with a certain distance and crossbar (twisted steel, square steel, flat steel, etc.) with a flat cross arrangement, and welded into the middle of a square lattice with steel products, steel grating mainly used for stormwater grate steel grating trench cover, gutter cover, tree pool cover, steel platform board, ladders stepping board, through twisted rails commonly used steel, steel grating general using carbon steel, galvanized exterior, can serve to prevent oxidation can also be made of stainless steel, steel grating with a new steel ventilation grille amount of money a steel grating, lighting, cooling, slip-proof properties . Production standards: production standard steel grating, (China is the latest version 2007 standard steel grating) YB / T4001.1-2007 standards; in addition the United States, Britain, Australia and New Zealand also have their own standards, in accordance with earlier standards GB700-88 , GB1220-92 steel grating surface treatment: hot dip galvanized, cold galvanizing, painting, anti-rust oil soaked, not processed; generally divided stainless steel: polished and not processed. Steel grating rain grate, steel grille, Air gold mesh panels offered by Hebei Airlines Golden Screen Products Limited. Gold mesh Hebei Airlines Co. (www.hbhangjin.com) strong, credible, Hebei Hengshui wire mesh industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Air gold mesh and you hand into the brilliant, for a better future!