Tianjin Helitong Steel Pipe Co., Ltd. is a comprehensive company whose controlling Zhongdeli Manufactu... MoreTianjin Manufacturing With our own enterprise\'s support, we integrate product development, manufacture, technical service and trade. Our ...

1.Precision seamless and welded square rectangular steel tube30*30-500*500mm Wall Thickness: 3-25mm2. LUE Large diameter (thick wall )LSAW tube400*400-1420*1420mm Thickness:10-80mm3. High frequency welding tube30*30-400*400mm 2-16mm4. JCOE ...

Hebei Fixed Star Steel Pipe Co.,Ltd.is located in Cangzhou Economic and Technological Development Zone.Cangzhou,a modern city the North Shandong Province South Beijing Tianjin,being passed through by Beijing-Shanghai RaiLway,the Beijing-Fuzhou(the ...

Xinyuantai Steel Pipes Group Co., Ltd was established in 1998. It is located the economic technology development area of Cangzhou.Our company has one production line dia140-dia406ERW steel pipe and four lines dia219-dia2032mm submerged arc spiral ...

Cangzhou Deyuan steel pipe co.,ltd. is located in cangzhou economic and technical development zone, which id the famous pipeline equipment base of China coast Bohai Sea ,covers an area 3,5800 square maters, owns total assets 120 million .there are 108 ...

Offer big-diameter& thick-wall spiral pipe standards: SY/T5037 -2000 API,BV,SGS,ISO Certification Material: API 5L A106 GR.B X42-60 seamless stee pipe1 .Size range 1/2"--36"Material: A53 X42-X60 20# Q345B2 Grade : A106B A53B 4 pass the ...

CANGZHOU XINGJIE TUBE AND FITTING MANUFACTURING CO., LTDprofessional producing Large O.D seamless steel pipe, large SSAW hot dip galvanized ERW pipe.Alloy steel, stainless pipes, pipe fittings business professionals. Specializing in the production of ...

Hebei Fixed Star Steel Pipe Co.,Ltd.is located in Cangzhou economic and technological Development Zone.Cangzhou ,a modern city the North Shangdong Province South Beijing Tianjin,being passed through by Beijing-Shanghai Raiway,the Beijing-Fuzhou(the ...

steel tower for power transmission line.steel pipe for natural gas and petroleum transmission. construction state, and etc.

ZhongYuan brand- NO.1 tube mill in ChinaExported USD 20,000,000 last yearExported to 60 countries and areasOver 20 years experienceHigh speed PrecisionTube out-diameter from 4 273mmYour best ERW steel solution China  ...

Hebei Zhongkuang Steel Pipe Manufacturing Co.,Ltd is one of the modern enterprises including steel pipe and fitting production,processing distribution.Our company located in beautiful city Cangzhou enjoying convenient transportation-100 km from ...