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 to introduce you to the production process pipe equipment pipe equipment production process: uncoiling → unwind → pinch leveler → Cut butt / cutting butt → (disc winding scrap shears +) / Milling Machine → delivery → preflex and guides within the welding → → → forming outside weld length cutting → → → finished collecting the pipe spiral steel pipe equipment characteristics: Longitudinal production process is simple, high efficiency, low cost, rapid development . Spiral Welded Longitudinal generally higher than high, can narrow the billet production of large diameter pipe, you can also use the same width of the billet production of different pipe diameters. However, compared with the same length of straight pipe seam weld length of 30 to 100% high frequency welded pipe mill, and lower production rate. Therefore precision pipe unit, compared *** The most straight seam welded pipe, large diameter spiral welded pipe for the most pipe equipment. 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 introduce you to slitting line spiral welded pipe production line should improve the local spiral welded pipe and welded pipe forming, due to "Bauschinger effect" Spiral welded pipe mill, the material strength should be lost. Longitudinal slitting line production process by flaring the strength is improved, which is favorable conditions Longitudinal. To compensate for this shortcoming spiral welded pipe method, it is necessary to increase Flaring devices flaring. In addition, studying the use of a needle to make the material strength ferritic steel after forming a new method to improve the get. The current specification is generally spiral welded pipe diameter (89 ~ 2450mm) × wall thickness (0.5 ~ 25. 4mm), length 6 ~ 35m. Spiral welded pipe is mainly used for water, oil, gas in low pressure pipes, but also for building piles and certain mechanical structure tubes. - 'Spiral welded to carbon steel, low alloy steel for hot-rolled coils or blanks, depending on the specifications of the finished welded steel pipe specifications. Welded pipe mill manufacturers, Yunnan pipe unit, provided by Taiyuan Huaxin Cheng Electrical and Mechanical and Electrical Equipment Co. Huaxin Cheng. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. (www.tyhxc.com) strong, credible, and other industries in other Jinzhong accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huaxin Cheng electromechanical and you hand into the brilliant, for a better future!