Steel grating is a large iron and steel products, often slight negligence during transport, it may be some slight deformation phenomena, customers are faced with the question should be how to solve it? Hang gold has its own production and sales experience in the lane steel grille cover thickness, following Kim Hang steel grating industry to tell you the solution. When the steel grating of the edging boards lead to distortion due to bump recommend using a sledgehammer beat distortion correction with a wrench or a place, pay attention, can not be too hard. Hebei Airlines Co., Ltd. specializes in the production of gold mesh steel grating, what is your question about steel grating grille he can contact us, for your dedicated service. 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 trench cover, gutter cover, tree pool cover, steel platform board, ladders treads and other iron grill plate specifications crossbar general use through twisted steel, steel grid board commonly used carbon steel, galvanized exterior, can serve to prevent oxidation can also be made of stainless steel, steel grating with ventilation, lighting, cooling, slip-proof properties. Production standards: steel grating production standard galvanized steel grating grid size, (the latest version of the 2007 Chinese steel grating standard) YB / T4001.1-2007 standards; in addition the United States, Britain, Australia and New Zealand also have their respective 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; divided into general stainless steel: polished and does not deal with . Hot dip galvanized steel grating grid size, Wuhan 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!