Gold mesh Hebei Airlines Co., Ltd. is a large scale north of steel grating large enterprises galvanized steel grating, steel grating we have years of experience in the supply of Anping galvanized steel grating, steel grating What time board procurement needs attention? When you purchase the steel grating first according to the conditions of use, determine the choice of surface coatings. Steel grating surface treatment can generally be divided into hot galvanized, cold galvanizing, painting or no treatment. Grating conditions of use, mostly To open or corrosive occasions durable hot water and gas, media, etc. galvanized steel grating, steel grating and therefore mostly galvanized surface treatment of choice. The advantage is a solid layer of zinc corrosion life of at least 30 years. The pattern board to brush anti-corrosion coatings, every year and re-painted, galvanized or cost-effective in comparison. There is a steel grating plate selection, with the actual load, according to calculate what kind of board is most appropriate The most economical .30 * 100 is the most common pitch selection, because such a small thing can make the pitch to fall down through the pores of steel grating plate can also choose steel grating load tables to choose. Air Products Co., Ltd. Hebei gold mesh according to customer requirements and design, production, customers are welcome to inquire. Steel grating on offer, there are a lot of factors, such as raw materials, labor costs, shipping costs, quantity, etc., following Kim Hang come to you to be a detailed explanation. 1. Raw materials: the production of galvanized steel grating first need raw materials - steel and rebar. 2. Labor costs: galvanized steel grating welding a large part of the welding done by the workers, due to economic development, competition and trade between rising prices, prompting workers costs are rising. 3. Shipping: Our customers come from all over the country, so the price of shipping is a key factor, we all know the factory to the customer's price is include shipping cost, distance distance relationship with our prices. 4. Quantity: how many there are also considerations of galvanized steel grating manufacturers offer, the manufacturers will consider the profit problem. If the number is too small manufacturers certainly quit without profit, large number of customers will naturally lower prices, so customers need to provide the number of manufacturers. This is just a major part of which, there are other factors in this is not one listed, please call if you have any problems, we will provide you with high quality products and services. Durable galvanized steel grating | hot dip galvanized steel grating | Air grating magic gold mesh provided by Air Products Co., Ltd. Hebei. 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!