Alloy Steel Flanges Bolted Weld On factory Taiyuan Forging Trading Co., Ltd., locates in Taiyuan, Shanxi Province, China, is a professional manufacturer and supplier in forged product. The company has an advanced steelmaking system, two steel rolling integral wheel production lines, a precision tin axle production line, a fast forging axle production line, a wheelset assembly production line, and a gear box production line. In 1991, the precision forging axle production line was completed and put into production. The production line is a key technical transformation project of the national "Seventh Five-Year Plan" plan. The main production equipment is the SHP32 precision forging machine made in Austria. 100,000 axles were produced. In 1997, China's second steel rolling integral wheel production line was completed and put into operation. The production line has introduced special production equipment for steel rolling wheels from Canada CSW. Through system design and technological innovation, the production capacity has been continuously improved, with an annual output of 300,000 wheels. In 2009, the wheelset final assembly production line including axle finishing and wheelset pressing was completed and put into production. The production line introduced international advanced technical equipment, mainly urban rail and export wheelsets, with an annual output of 30,000 pairs of various wheelsets. The forgings produced by the company are widely used in energy, petrochemical, refinery, power generation, oil gas exploration and production industries. Our product includes flange, ring, blind flange. We also produce connections for pressure vessels-- long weld neck flange, HB, nozzles, studding outlets, large diameter flanges and blinds. In addition to pressure vessel connections, we produce companion flanges, casing heads, tubing head adapters, casing and tubing spools, cylinders, discs. Besides the products listed above, we also manufacture wheels, shafts, wheel and shaft assembly, rotor shafts, gear shafts, rotor shafts, intermediate shafts, rudder stocks. Other forged products can be supplied as per specification required. The company has obtained IRIS and ISO system certification, and railway products have passed the certification of China Railway CRCC and the certification of American AAR, European EC, British RISAS and other institutions and important international railway product suppliers.Alloy Steel Flanges Bolted Weld On factory website:http://www.sxforging.com/