Hebei 10 billion Steel Pipe Manufacturing Co., Ltd. is specializing in the production of LSAW-sided submerged arc spiral welded pipe manufacturing plant. The company sells a spiral welded pipe, large supply of spiral welded pipe, the company has annual production φ219-φ3500mm, thickness up to 25.4mm, steel grade 

 Q235Q34520 # capacity of 300,000 tons of spiral steel pipe of X42-X70. Product quality have reached: the API-5L, GB/T9711.1-1997, CJ/T3022-93, SY/T5037-2000 standards requirements. The production of spiral welded pipe for centralized water supply, sewage treatment, petroleum, natural gas transportation construction 

 Engineering; coil produced by the company with excellent physical and chemical properties, corrosion resistance, high impact strength, fluid resistance, aging resistance, long life, light weight, durability and other characteristics. The spiral is widely used in the field of municipal, construction and mining top three markets. Spiral welded pipe production line can 

 The production of spiral welded pipe to to adopt SY/T5037-2000, different the GB/T9711.1-1997, GB/T9711.2 -1999, standards and APISpec5L standard production 219-3000mmX5-30mm, Q235, L245, X42-of X70 steel grade and wall thickness spiral welded pipe, spiral welded pipe made of 

 Q235AQ235BQ235CQ345B10 # steel, 20 # steel, 16Mn. Ten billion company to undertake the export of cut to length steel pipe fittings supporting the production of Elbow Tee Cross the size of the first bend, ten billion company is willing to cooperate sincerely with all levels of users, Welcome. Tel :0317-5128533 phone: 

 13323270092 Fax :0317-6322267 Contact: Wang Yuehong URL: http://www.baiyipipe.com