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 difference of pipe and spiral pipe production process where (1) welding and soldering are used outside the United States Lincoln welding machine for single or double wire submerged arc welding, thereby obtaining a stable welding quality. (2) After welding the weld line ultrasonic injury examination was to ensure 100% coverage of non-destructive testing spiral weld. If defects slitting equipment manufacturers, automatic alarm and spraying tags, production workers and so at any time adjusting the process parameters slitting equipment, and remove defects. (3) the use of air plasma cutting machine to cut a single tube. (4) cut into a single pipe, each batch of steel should be carried out strict inspection system, the mechanical properties of the weld inspection, chemical composition, fusion status, as well as through the steel surface quality NDT inspection to ensure that qualified pipe technology before they can formally put into production. 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 of spiral welded pipe mill for your development and use, although affected by the economic crisis, but the spiral steel pipe (Spiral welded pipe mill http://hxcjd.cn.99114.com) company cited the development of lead being restored to meet more a better tomorrow. Spiral Pipe played a significant role in the delivery of gas slitting equipment manufacturing, transportation. Shougang Corporation and China National Petroleum Bohai equipment pipeline steel pipe manufacturing company of high value-added steel joint development agreement was signed in the first Qin company. With the planning and construction of a number of major domestic and international pipeline projects, large deformation steel, high-strength levels and heavy-gauge hot low simmer elbow fittings high value-added products, showing a good market competitiveness and greater market demand while progress in the development of the domestic enterprise products with relatively slow. In order to develop high value-added applications for industrial large deformation steel, hot simmer bend steel, pipeline stations with low-temperature steel pipe fittings, X100 LSAW pipe, SSAW pipe and heat simmer elbow as soon as possible spiral steel, Shougang Corporation and Bohai Petroleum Equipment steel pipe manufacturing company after numerous negotiations, negotiations on the joint development of high-value oil and gas trunk supporting plate reached a cooperation. Slitting equipment manufacturers, Huaxin Cheng electromechanical (certified), Minas Gerais slitting equipment provided by the 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.