Steel grating in use for some time grid plate prices, there may be a variety of problems, please note that check the joints of steel grating is intact, if there are problems, please timely repair to avoid future trouble with security mesh panels, steel After using the iron grating grid plate, the best time to time to check every row seized, in order to avoid errors caused dangerous. Steel grating is widely used platform in petrochemical, power plants, water plants, sewage treatment plants, municipal engineering, environmental engineering and other fields, walkways, trestle. Steel grating with ventilation, lighting, cooling, slip-proof properties. Hot dip galvanized steel grating steel grating surface has been carried out hot-dip galvanizing process, is not it is secure, and are generally, but not actually some steel grating galvanized, but the cold plating Zinc skid mesh panels, both of which are called galvanized steel grating, cold galvanized steel grating because small adhesion, zinc thin. It is prone to white rust. So in order to prevent the occurrence of white rust, how should we deal with it? Surface treatment production of galvanized steel grating. 1. Phosphate treatment: If the galvanized steel grating will use as a painting, you can lend a phosphate coating treatment. Phosphate will be firmly attached to the galvanized surface, forming a loose porous surface that provides good footing paint, and get strong adhesion effect. User, as long administered simple degreasing, i.e. can paint. 2. Oiler: oiled on galvanized steel, zinc-air and direct contact method of preventing. For the dew soaked with water, there is a strong anti-rust effect. However, if the user wants to implement pre-painted steel surface must be wiped off the oil. 3. chromate treatment: galvanized steel grid plate is immersed in a solution of chromic acid system, the zinc layer is formed on the surface of the film is less active methods. Such chromate coating is even slightly bruised, cut close to the chromate will dissolve in water collection to the wound site, the formation of a new film again. Because of this self-healing protection (Self-heal) nature, can effectively prevent white rust. Grid board prices, Asahi Connaught wire mesh (certified), grid plate provided by Anping Wire Mesh Products Co., Ltd. Asahi Connaught. Asahi Connaught Anping Wire Mesh Products Co., Ltd. (www.wangpian1688.com) Hebei Hengshui, the wire mesh of the leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Snow in Asahi Metal Mesh leadership with the staff warmly welcome all inquiries negotiations to create Asahi promise a better future wire mesh.