(SZTSP)Tianjin Shenzhoutong Steel Pipe Co., Ltd

Tianjin Shenzhoutong Steel Pipe Co., Ltd, with investment RMB 106 million, was founded in 2001 and occupies a site space 86, 000 sq. meters and building area 12, 600 sq. meters. It is located at the south of Tianjin city, material and product transporting are convenient.　 Our product, yearly output is 120 thousand tons, is High Frequency Welded(HFW)steel pipe, OD: 5-1/ 2(139.7)～13-3/ 8 inch(339.7mm)； Wall thickness: 0.138(3.8)～0.5 inch (12.7mm), Steel grade:　A、B、X42-X70, H40, J55； Standards: API spec 5L, API spec 5CT, ASTM A53, EN10219-2, GB/ T9711.1 (ISO3183.1), GB/ T9711.2 (ISO3183.2) etc. and have got the certificates: UKAS ISO9001-2000, API-5L(0445), API-5CT(0602). Our products are widely used in transporting petroleum, natural or coal gas, coal or ore slurry and used as casing and in machinery, construction, electricity and aviation industries.　 In 2004 to 2006, our products have been awarded:“Tianjin Famous Brand” and “National High Quality Product” and our company have got“Top 100 Private enterprises” by Tianjin city government and “Top 50 Enterprises” by China Petroleum & Chemical Equipment Association.　 Our company established automatic PLC control production line and perfect Measuring and Test Center, equipped with advanced equipment and technology and employed experienced experts and management staffs, so as to quarantee that our products have the first class quality in china and world advanced level. we have successfully produced more than350, 000tons casing pipes to some oil fields such as Xianjiang, Liaohe, Shengli, Zhongyuan, Changqing, Jilin and Daqing, and more than 80, 000tons line pipe to some provinces such as Sanxi, Shanxi, Henan, Jiangsu, Hubei, Gansu and so on. The casing and line pipes have been exported to USA, Canada and Sudan. sztsp at sztsp dot cn