Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of equipment Longitudinal 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 your pipe of the impact on the quality of raw materials has a serious impact on the quality of equipment, the saying goes, can not make bricks without straw, that is the truth, no matter how poor the raw material of the process is also difficult to make good pipe equipment it! Different materials to make different pipe equipment pipe equipment quality! Some steel microstructure has a special significance for the finished pipe quality, research has shown that it will seriously affect the microstructure of welding and weld quality, as in coarse grained ferrite (according to the provisions of the Soviet Union FOCT5639-65 reach 7) of case, spiral welded pipe equipment, welding is not guaranteed to withstand air tightness and flaring test standards required. Free cementite and a martensitic structure Troostite further improve the quality of welded pipe weld quality and also a disadvantage, spiral welded pipe equipment preferred, because, spiral welded pipe equipment Which is good, will form such organizations in Ma pipe welding s body, so that the weld brittle and affect blowing and technology test tubes. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of equipment Longitudinal spiral welded pipe equipment, cold-formed steel equipment, sheet and pipe finishing equipment and high-precision slitting line equipment. Taiyuan Huaxin Cheng electromechanical equipment to introduce you to pipe volume backup volume backup device is used cranes, jib cranes or electric car will coil into a chain conveyor or roller on a slope, then turn rolled coil by material needed On stage 2, by the material platform of the lift raised to pay Coil Uncoiler two 3 separate middle cone, then peddle head uncoiler coil support close to each other, then turn the coil so that the beginning of the end is easy to position , after the straight head, the front end of the strip is then fed to a feed roller or leveler. Spiral welded pipe equipment offer, Huaxin Cheng Electrical and Mechanical Services (certification), spiral welded pipe equipment from 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. In Huaxin Cheng electromechanical leadership with the staff warmly welcome all inquiries negotiations to create a better future Huaxin Cheng electromechanical.