Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of welded pipe equipment, spiral welded pipe equipment, cold-formed steel equipment, sheet and pipe finishing equipment and high-precision slitting line equipment. Taiyuan Huaxin Cheng pipe equipment to introduce you how to do it can extend the life of welded pipe equipment in the welding equipment industry is very important exist, then how in the actual production process can extend the life of welded pipe equipment? Here it by pipe equipment manufacturers to give you a brief talk. To extend the galvanized pipe equipment is the best choice, in fact, in order to extend the life of galvanized steel, protective equipment, pre-galvanized steel pipe straightening machine, you should be fully prepared to work. First, you want to clean the surface of the steel pipe welded steel pipe straightening equipment factory, ensure clean steel surface, remove rust, iron shop, so as to ensure that the adhesion properties of the coating. Therefore, before plated steel surface preparation must be. Usually pretreatment include degreasing, washing, pickling, and then washing with water. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of welded pipe equipment, spiral welded pipe equipment, cold-formed steel equipment, sheet and pipe finishing equipment and high-precision slitting line equipment. After the two edges of Taiyuan Huaxin Cheng electromechanical equipment for you elaborate pipe weld gap control squeeze pressure control tube is heated to welding temperature, under squeeze rollers squeeze, a common metal grains mutual penetration, crystals, forming a solid weld. If the pressure is too small squeeze steel straightening machine manufacturers, the number of co-crystal formation on how much money a small steel straightening machine, weld metal strength decreases, after cracking force; squeeze if the pressure is too great, it will make molten metal is extruded weld, not only reduces the weld strength, and will generate a lot of internal and external burrs, and even cause defects such as welding seam ride. Steel straightening machine, Huaxin Cheng electromechanical (certified), steel straightening machine provided by Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. (www.tyhxc.com) (www.tyhxc.net) is Jinzhong, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Huaxin Cheng leader in mechanical and electrical staff warmly welcome all inquiries negotiations to create a better future for electromechanical Huaxin Cheng. You can also access (www.tyhxc.net/supply_details_43908950.html), for more information about the company.