Factory direct win-win cooperation, the gentleman love of money to road, a cooperative permanent friends, the factory will cherish every opportunity to cooperate, understand ?? treasure guarding Jinshan will not be happy. I hope our common wealth and happiness harvest galvanized grating galvanized grating Renhuai steel grating manufacturers, and later produced grating, to be antirust treatment. There are hot dip galvanized (HDG) and electro-galvanized (cold galvanizing) two kinds. HDG standards: GB / T 13912-2002 galvanized steel parts technical requirements and test methods; cold galvanized the country is not advocated, because it is causing pollution. Steel grating grating is an alias, is arranged in flat cross a certain distance and crossbar, and welded into the middle of an iron and steel products with a square lattice, mainly used for drain cover, steel platform boards, ladders stepping board. After twisted rails commonly used square steel as a new material, new products are being increasingly widely used, its more superior performance and good cost performance shows the prospect of its application. In metallurgy, mining, petroleum, electric power and industrial sectors as well as some civilian areas, the grating as a new building is being increasingly widely used. The so-called new material, in fact, have decades more foreign history, but has been widely used in China for nearly 10 only. But as aluminum doors and windows, as compared to conventional materials, people used to be called or new materials. Galvanized steel grating product specifications: galvanized steel grating is generally flat width from 65mm-200mm thickness 5mm-20mm, such as welding steel grating formation Xingtai manufacturers, can be used for roads and bridges, docks, large yard, coal, etc., generally flat pitch 40mm galvanized steel grating is the most affordable, lightweight steel grating varieties, generally applicable in the case of relatively small span ideal, galvanized flat steel grating between spacing of 60mm for 50mm rails galvanized steel grating, the above can be applied to mine mining career Tangshan steel grating manufacturers, effective solution to the minerals in the plate surface splash above a major problem, often earmarked for mining plants, galvanized flat steel grating spacing of 30mm most widely used industrial fields. Baoding steel grating steel grating manufacturers _ _ Cangzhou steel grating manufacturers offer made by Anping million steel grid MILL. Anping hair million steel grid MILL (www.hbggb.net) (www.hbggb.net) 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 the hair one hundred million steel grating and you hand into the brilliant, for a better future!