Factory wholesale Erw Hot Rolled Hollow Section Square - Steel Welded Pipe Tube for Steel Products – Rainbow
Factory wholesale Erw Hot Rolled Hollow Section Square - 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/Month |
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 |
FAQ:
1. Q:How long is the normal delivery time of your products?
A: 30-40 days after receiving the deposit.
2. Q: What is the MOQ of the product?
A: MOQ is 10 tons.
3. Q: How do your customers find your company?
A: Firstly, we have our own webite, google, alibaba and so on. Secondly, we take part in some exhibitions to show our products. Finally, some of our customs always recommend our products and company to their customers and friends.
Product detail pictures:
Related Product Guide:
Fire protection measures for steel structures
Technical Specification for safety of steel pipe scaffold for construction
We normally believe that one's character decides products' quality, the details decides products' high-quality ,while using the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for Factory wholesale Erw Hot Rolled Hollow Section Square - Steel Welded Pipe Tube for Steel Products – Rainbow , The product will supply to all over the world, such as: Eindhoven, Belgium, Afghanistan, With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
By Louise from United Arab emirates - 2018.12.25 12:43
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Faithe from Muscat - 2017.03.08 14:45