Water transport the Hebei Tian Hui, special anti-corrosion Spiral Pipe 8710 drinking anti-corrosion Spiral Pipe Steel Pipe Manufacturing Co., Ltd. was founded in 2010, Cangzhou the mounds Economic and Technological Development Zone is located in the Bohai Sea, and convenient transportation, developed communication, vast territory, has a good development of space, the total area of ??86,000 square meters, the existing staff of 198, including 28 senior titles, total assets of 270 million yuan. Various models of existing ф1140 level spiral steel pipe, widely used in the oil, gas, natural gas, thermal power generation and other infrastructure projects. Operating line straight seam welded spiral steel pipe company-ф381 a ф219 ф2432 double wire, double-sided submerged arc spiral pipe production line four subordinates Hebei Tian Hui anticorrosive processing plants, the Hebei Tian Hui paint factory Hebei Tian Hui spiral steel pipe expansion system factory, annual output of all kinds of the Tianhui seamless spiral steel pipe factory model spiral steel pipe 380,000 tons, the output value of 12 billion yuan, the company has introduced advanced Lincoln automatic welding equipment, the advanced German spiral pipe production equipment, has technology content, advanced technology, according to oil industry standards, national standards, the American Petroleum Institute API Spec 5L standard, production of Q235, Q345, X42-X7 straight seam steel pipe spiral steel fabric pump tube pump tube pvc sheet