API 5L /ASTM A53 STEEL PIPE(gr.b-x70):
ERW PIPE OD:60.32-609.6MM
ERWPIPE WT:4-16MM
ERW PIPE LENGTH:3-18M
acc. to API
Hebei Zewo Steel Pipe Manufacturing Co.,Ltd.(Branch company:Cangzhou LitongSteel Pipe Co.,Ltd.)established in 1997.We have own official factory in 2011 andintroduce into some of advance production equipment.
It's the biggest production equipment for produce hot rolled seamless steel pipe inCandzhou city at present. Moreover, our factory have 5 product lines, includehot rolled, hot expanded, hot reducer machine. Our annual output can up to 200thousand tons or more.
We exported about 80 thousand tons one year. We are oneof the famous enterprise and well known by large project and trade firm indomestic market, and it's recognized as a factory for steel pipe user indomestic. In order to raise the working efficiency, satisfy the demand ofcustomers. We establish the foreign trade department. We also establish thesales agent in Korea,Indian,Switzerland,Canada, Kuwait and other countries.
Our company passed the API5CT and API5L international Quality systemcertification. The main product: big size seamless steel pipe. hot rolled steelpipe. hot expanded pipe and galvanized steel pipe. Size from 21mm to 630mm,wallthickness can do as random range,those pipes always used by petroleumexploitation and process projection, pipe line transportation, boilermanufacturing and large construction,etc. Strict manage system,advance craft forproducing, quality sales body,religious procedure for test,regular financialmanagement, create a cooperation team.
Standard | ASTM, BS, JIS, DIN,GB,ASME |
Steel Grade | GB 10#-45#, Q195-Q345,ASTM A53-A369,DIN ST35-ST52, BS 1387 |
O.D. | 1/4"--30",samll diameter OD:13.7-141mm |
W.T. | SCH10--SCH160,shc40/sch80 |
Length | 7m--9m random or 5.8/6m be fixed |
End protection | Plastic caps |
Outside Coating | Black painting, anti-corrosion oil, galvanized or as per required by customers |
Packing | Wrapped in hexangular bundles by steel strips/Bulk |
Delivery | By sea container |
Third party inspection | SGS/BV |
Certificates | API, ISO9001:2008 |
Production Capacity | 4000 tons per month |
Delivery time | 25 days |
| Application | Transportation of oil,gas or fluid,Construction,Electricity,Machine buildingindusty,Chemical industy,Petroleum,Traffic. |
| Tolerance | OD :+1% / -1%WT: +12.5% / -10% |
Main market | Asia, India, Middle East, America, Europe |
Our products are widely recognized and trusted by users and can meetcontinuously changing economic and social needs. We welcome new and oldcustomers from all walks of life to contact us for future business relationshipsand mutual success!
