GB/T 3091-2015 Q235B ERW Black Steel Pipe design for oil transmission
ERW steel pipes are manufactured by low-frequency or high-frequency resistance "resistance". They are round pipes welded from steel plates with longitudinal welds. It is used to transport oil, natural gas and other vapor-liquid objects, and can meet various requirements of high and low pressure. At present, it occupies a pivotal position in the field of transportation pipes in the world.
The EN10219 S355J2H Black ERW welded pipe shall have a smooth surface corresponding to the manufacturing method used; bumps, cavities or shallow longitudinal grooves resulting from the manufacturing process are permissible, provided the remaining thickness is within tolerance
We are manufacture of steel products. We have many types of steel products, such as steel plate, steel pipe, steel coil, angle steel, u channel steel, steel rod, flat bar ,steel pipe fittings and so on. About materials, it is divided into carbon, stainless, alloy and so on. We also have galvanized carbon steel products. About the pipe and plate products, there are seamless and welded types. We have a large stock of all products. We also can arrange the products as customized.
Product
Name | Black ERW Welded Pipe |
| Diameter | 114.3mm-610mm (4"-24") |
| Wall Thickness | 3.5mm-22mm |
| Length | Random
length from 3m to 18m |
| Pipe Standard | EN10219,
EN10210, ASTM A53, A106 etc |
| Steel Grade | S275J0H,
S275JRH, S275J2H, S355J0H, S355JRH, S355J2H |
| Application | Structure
steel tube, common use pipe, piling tube, |
| Pipe Coating | Black painting, varnish paint, anti rust oil, or
other coating required |
| Package | Plastic caps on both ends, Steel bundle, or acc. to customers’ request |
| Inspection | ISO9001, SGS,BV, GL or other TPI appointed by customer |
| Capacity | 50000
metric tons per month |
| Delivery time | 30
days against deposit or LC at sight |
Our Advantage:
Huayang specialized in manufacturing welded carbon steel pipes for 14 years. The annual output is around 1,000,000 tons. Our products have been exported to 40 countries and regions till now, such as Canada, Hong Kong, Vietnam, Bangladesh, The U.A.E, America, Spain, Italy, Netherlands, Kuwait, Saudi Arabia etc. So any inquiry or special demands will get fast and most professional reply.
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GB/T 3091-2015 Q235B Cs Erw Pipe Oil Transmission Images
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