Utility Knife,Utility Knife Blade,Sliding Cutter Knife,Sliding Knife Blade SHANGQIU JUSHI MEASURING TOOLS CO., LTD , https://www.jushitools.com
Name: ERW Steel Pipe
Standards: BS EN 10219, EN 10217, EN10224, ASTM A53, A106, API, JIS G3444, and GB/T3091, GB/T9711
Steel Grades: S235-S355, L235-L355, P195-P460, GR. A, GR. B, X42 ~ X70, J55, STK400, STK500, SS400, Q195, Q215, Q235, and Q345,
OD: 3inches-26inches
WThk: 0.08inch-0.87 inch
Length: 20m maximum
Process Method: ERW
Surface Treatment: Varnished, 3PE, 3PP, FBE, Galvanized etc coated.
Pipe Ends: Square cut or bevelled
Package: Suitable packing according to the size of the pipes.
Usage: Oil, gas, water transportation, piling, chemical&construction use.
Supply Ability: 30000 metric tons per month.
Copany Profile:Hebei Changfeng Steel Tube Manufacturing Group, predecessor of HebeiÂ
Cangzhou Changfeng Machinery Factory,founded in 1987 ,is a manufacturer of straight seam steel pipes and military machinery .Â
Group is located in the NO.5 Beihai Road,Economic and Technological Development Zone,Cangzhou City,
included in Beiing and Tianjin one hour metropolitan area.Â
The unique geographical location , north of Beijing,Tianjin , east of Bohai Sea, close to Jinghu High speed railway, and only 80km and 120km away from Huanghua Port and Tianjin Port, Water and land transportation is very convenient.Â
Group owns fixed assets of CNY 1.5 billion, and covers more than 180,000 square meters.Â
There are 12 senior engineers ,76 technicians , and more than 400 employees .
Changfeng is a professional factory with three production lines of ERW High-frequency welded pipe.The outer diameter of ERW pipes ranges from 3inches to 26 inches, the wall thickness from 0.08 inch to 0.87 inch, and the maximum length is 20 metres.The annual output is 40 thousand tons.
The Group has 4 subsidiaries : Changfeng Steel Tube Manufacturing Co.,Ltd., Hebei Changfeng Machinery Manufacturing Co.,Ltd., Hebei Changfeng Steel Configuration Engineering Co.,Ltd.,and Cangzhou Corate Import and Export Co.,Ltd..
The products are widely used as line pipes and structure pipes, according to Standards of API Spec 5L(PSL-1 PSL-2),API Spec 5CT, ASTM,DFN,EN and BS. The steel grades are as follows: B,X42-X70,J55,K55 and S235JOH-S460J2H.
We have advanced equipment and perfect testing equipment. The production process and the quality of the product not only meet the national standards (GB/T3091-2008 GB/T9711-2011) but also API standards.Â
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Products have exported to the Middle East, Africa, South America , North America , Southeast Asia, South Korea,
India , Thailand and other regions and countries .Â
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The managing principle of Changfeng Group is "survival based on quality, development based on credit". Hebei Changfeng will satisfy customers with excellent quality and ferfect service . Changfeng is looking forward to cooperating and developing with friends all over the world.
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