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 spiral of steel and the production process where the difference? Shanxi spiral welded pipe mill manufacturers of steel pipes and spiral production process where the difference? Spiral Pipe is a strip coil for raw material supply hydraulic press, often warm extrusion molding, automatic two-sided double-wire submerged arc welding process of spiral seam welded steel pipe. (1) raw materials that strip, wire, flux. Go through rigorous physical and chemical testing prior to investment. (2) strip head and tail docking hydraulic press manufacturer, single or double wire submerged arc welding, in the rolled steel by automatic submerged arc welding. (3) before forming the strip after flattening, cutting, trimming, planing hydraulic press pictures, surface cleaning and transportation to the curved side. (4) the use of electrical contacts on both sides of pressure control conveyor cylinder pressure to ensure the smooth delivery of the strip. (5) the use of internal or external control roll forming. (6) with gap control device to ensure that the weld gap to meet the welding requirements, diameter, misalignment and weld gap have been strictly controlled. 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 vital for you to resolve spiral welded pipe mill is part of what the spiral welded pipe mill spiral welded steel pipe is mainly used to transport oil and natural gas, and can be used for conveying water, gas, steam and other pressure pipelines, widely used in petroleum chemical, heat pipes, and other engineering structures, spiral welded pipe mill can spiral curled into a cylindrical steel tube hydraulic machine, welding by automatic welding equipment, according to the strip width, thickness and diameter calculated to adjust the angle formed the position of each crane coil forming rolls placed on the roll carriage, unwinding trolley with wheels, a rigid structure which may be the maximum load 35 tons, driven by a motor to transport the coil unwinding rack. Hydraulic Supply | Huaxin Cheng electromechanical (certified) | Middle East hydraulic machine provided by Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd .. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. (www.tyhxc.com) is Jinzhong, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Huaxin Cheng leader in mechanical and electrical staff warmly welcome all inquiries negotiations to create a better future for electromechanical Huaxin Cheng.