Wenzhou zhitong Pipe Co.,Ltd. is a professional manufacturer of industrial pipe fittings which is located in Wenzhou -- the city of Stainless steel. with strategic location,Website:http://www.zhitongpvs.com, and transportation is very convenient. Company introduced international advanced technology push mandrel machine production lines, private automatic molding equipment, powerful electric solid furnace is also equipped with automatic recording of temperature and time intelligent temperature controller, advanced shot blasting and pickling, passivation equipment. High quality pipe and advanced production technology. Also can support the requirements of manufacturing non-standard products. Product by the domestic GB `SH` HG `SY` DL `GD` ISO, the United States ASME/ANSIB16.9, German DIN, Japanese JIS and other standards of production. Pipe Size Range: Pressure PN0.5-32Mpa, DN15mm-1700mm (1 / 2 "-68") models of various types of pipe specifications. Widely used in petrochemical `paper` oi