Product Description
Borun is a well-known manufacturer of welded steel tubes in China. Steel tubes suitable for welding and threading are manufactured according to standard GB/T3091-2008,GB/T9711-welded steel tubes can be used for a wide range civil construction, petrochemical industry, light industry, mainly liquid transferring, mechanical parts etc.And the tubes are suitable cold bending and for galvanizing at customers request.
1. Dia:48-630mm T:3-18mm Length:3-13m
2. Steel Material:Q235A, Q235B, Q345, ASTM A53/106, ASTMA500, ST37
3. Standards:GB/T3091-2001,GB/T9711.1-1997,API 5L
4. Packing: in bundles with steel strips, seaworthy packing as per customer's requirements
5.Ends: Each end of the pipe shall be furnished plain and unless otherwise specified.
6. Leak Tightness Test: a) Online NDT (Eddy current) b) Hydro Test c) Ultrasonic Testing
7. Black Varnish: Tubes are uniformly varnished externally over their full lengths.
8. Zinc Coating: Average 460GM/M2, bur one side
should not be less than 400GM/M2. Free from bare spots, black spots, rough, over coating, peel off or any other surface defects.
9, Threading: Check with standard ASTM A106
10. Marking: we can do online by stenciling as per this standard as per customer needs at one meter internal.
11. Mill Test Certificate: we can issue a MTC, certifying that the tubes supplied comply with ASTM A106 standard.
12. Applications:civil construction, petrochemical industry, light industry, mainly liquid transferring, mechanical parts etc
13. Main markets: our products are exported to South and East Asia, Middle East, Europe and American, and enjoyed a good reputation.
Member Information
Hebei Borun Steel Trade Co.,LTD |
Country/Region: | He Bei - China |
Business Nature: | Trading Company |
Phone: | 18932775215 |
Contact: | Lucy.Lou (sales) |
Last Online: | 11 Apr, 2013 |
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