Q235 Construction Scaffold Black Tube refers to all kinds of scaffolds set up at the construction site for workers to operate and solve vertical and horizontal transportation. A general term used in the construction field to refer to a place where the exterior wall, interior...Read More
Spiral steel pipe is mainly used in tap water engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation and urban construction.
For liquid transportation: water supply and drainage. For gas transportation: gas, steam, liquefied...Read More
This type of ERW pipe is Made of Q195A, Q215A, Q235A steel. It can also be made of other mild steel that is easy to weld. It is used to transport low pressure fluids.Read More
ERW steel pipes are made of hot rolled coils. It adopts cold-bending forming, and the sizing is completed by 0.6% reduction. The process temperature is basically constant at room temperature, so the outer diameter control is accurate and the fluctuation range is small, which...Read More
Our Company Service: ERW Natural Gas Steel Pipe
1.OEM and ODM orders are acceptable.Any kind of logo printing or design are optional.
2.Our product quality and service are ensured by our business philosophy of responsibility.
3.Professional engineers and...Read More
Astm A572 GR.50 JCOE sch 80 welded steel pipe is made by J-C-O-E pre-welding, forming, cold diameter expansion after welding, etc.. It is a type of straight seam double-sided submerged arc welded pipe. JCOE steel pipe has simple production process, high production efficiency...Read More
The Carbon Steel Q235 Steel ERW Pipe is a carbon structural steel. Such steel is generally smelted by converter or open hearth furnace. Its main raw material is molten iron and scrap steel. The content of sulfur and phosphorus in steel is higher than that of high quality...Read More
ERW Carbon Steel Pipe Specification ASTM A53 is used to transport vapor and liquid objects such as oil and natural gas, and can meet various requirements of high and low pressure.Read More
ERW Steel Pipe Black ASTM A500 GR.B is produced from individual sheets or continuously from rolls of skelp. It is cold formed into a cylindrical shape rather than hot formed. An electric current rather than a flame is used to heat the edges of the strip for the fusion weld.Read More
