Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow

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Welded steel pipes with hot dip coating or electric-galvanized?coating on the surface of galvanized steel pipes. Galvanizing can? increase the corrosion resistance of steel pipes and prolong their service life. Galvanized pipes are widely used, not only as pipelines for water, gas, oil and other ...


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Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow Detail:

Welded steel pipes with hot dip coating or electric-galvanized?coating on the surface of galvanized steel pipes. Galvanizing can? increase the corrosion resistance of steel pipes and prolong their service life. Galvanized pipes are widely used, not only as pipelines for water, gas, oil and other general low-pressure fluids, but also as oil well pipes and oil pipelines in the petroleum? industry, especially in offshore oil fields, oil heaters, condensation coolers, tubes for coal distillation and washing oil?exchangers in chemical coking equipment, and tubes for trestle pipe piles and support frames in mine tunnels.

Secondary or not Non-secondary
Alloy or not Non-alloy
Technique ERW, hot rolled or cold rolled
Standard BS 1387, BS EN 39, GB/T 3091, ASTM A53,
JIS G3444, etc.
Grade/Material 10#, 20#, 45#, Q195, Q235, Q345, 16Mn, ST 37.4, etc.
Place of origin Tianjin, China(Mainland)
Certifications ISO 9001:2008, BV, SGS, ABS
Production capacity 3500 ton/week
Section shape Round
Outer diameter 20-325mm
Wall thickness 0.5-25mm
Length 2-12m, or cut as request.
Technique tolerance OD: +/-1mm, WT: +/-0.5mm, L: +/-20mm
Surface treatment Galvanized, painted, oiled, printed or powder coated
Zinc coated pre-galvanized, 80-120 g/m2;
hot dip galvanized, 230-500 g/m2
Colour Silver, black or painted as request
End of pipe Plain?burred,beveled, threaded
Trade term FOB Tianjin China, CIF, C&F
Loading Port Tianjin Xingang Port, China
Package 1.Big OD: in bulk;
2.Small OD: in bundles, packed by steel strips;
3. Waterproof package with plastic cloth;
4.Standard export package;
5.According to customers

Product detail pictures:

Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow detail pictures

Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow detail pictures


Related Product Guide:
Steel length dimension
4 kinds of methods of steel structure interlayer

Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Chinese wholesale Hdg Round Steel Pipe - Steel Welded Pipe Tube for Steel Products – Rainbow , The product will supply to all over the world, such as: Los Angeles, Albania, US, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Michaelia from Yemen - 2017.09.09 10:18
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Nick from United States - 2018.05.15 10:52
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