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 华欣诚 introduce you to roll forming process to select the appropriate lubrication lubrication, and taking into account the different types of steel, the finished shape, lubricants and other species requirements. For non-pickled hot-rolled steel sheet, preferably easy to clean, and the molding method of the high pressure oil in such a manner to penetrate the metal powder. Pickling hot-rolled and cold-rolled strip, places the use of cleaner-soluble spiral welded pipe equipment offer a good way, oil-soluble lubricants as well. Organic coated sheet, generally do not use lubricants much money spiral welded pipe equipment, and the use of protective polyethylene plastic tape. Although lubrication Cold Equipment molding process is beneficial, usually require spiral pipe equipment manufacturers, but to remove the machined surface of the lubricant and corrosion is a significant increase in the cost of the project, so that the manufacturing process should be used providers based on their production conditions for lubrication discretion. 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 electromechanical equipment for you to resolve differences in the spiral welded pipe and Longitudinal welding, submerged arc welding is recognized as a high quality spiral welded pipe equipment welding method, the weld has good toughness, ductility, uniformity and compactness. Although spiral submerged arc welded pipe and Longitudinal are used, but the spiral welded pipe is poor welding, welding conditions on the surface, prone to the wrong side, welding and partial and incomplete penetration and other defects. ERW welded pipe is a resistance welding, because welding speed, temperature, pressure and other factors squeeze, weld quality has also been an important factor in its performance impact. UOE Longitudinal Submerged Arc and advantages both in straight seam welding conditions, while overcoming the disadvantages of both. Spiral welded pipe equipment prices, Huaxin Cheng electromechanical (certified), Guangdong spiral welded pipe equipment provided by the Electrical and Mechanical Equipment Co., Ltd., Taiyuan Huaxin Cheng. 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_41019780.html), for more information about the company.