Product Description
Corten Steel is a representative Cu-P series steel grade originating from the United States. It belongs to the class of low-alloy, high-strength structural steels with excellent atmospheric corrosion resistance, commonly known as weathering steel in China.
When manufactured into welded forms, it becomes an ideal choice for demanding industrial environments - this includes Corten Steel Welded Pipes.
Welded Corten Pipe is widely used in air preheaters, heat exchangers, evaporators, and gas systems operating in high-sulfur flue gas conditions.
Its superior resistance to sulfur ions, hydrochloric acid, and other acidic corrosion makes it a preferred material in industrial sectors.
In particular, Weathering Steel Welded Pipe performs exceptionally well under the condensation corrosion of sulfur-containing flue gases.
Specifications
|
Outer Diameter (OD, mm) |
Wall Thickness (mm) |
Approx. Weight (kg/m) |
Common Length (m) |
Available Grades |
|
21.3 |
2.0 |
1.06 |
6–12 |
ASTM A588, Corten A, Q235NH etc. |
|
33.7 |
2.5 |
2.08 |
6–12 |
|
|
48.3 |
3.0 |
3.36 |
6–12 |
|
|
60.3 |
3.5 |
4.99 |
6–12 |
|
|
76.1 |
4.0 |
7.10 |
6–12 |
|
|
88.9 |
4.5 |
9.23 |
6–12 |
|
|
114.3 |
5.0 |
13.50 |
6–12 |
|
|
141.3 |
6.0 |
20.00 |
6–12 |
|
|
168.3 |
6.0 |
23.80 |
6–12 |
|
|
219.1 |
6.0–8.0 |
32.00–42.00 |
6–12 |
|
|
273.1 |
8.0 |
54.60 |
6–12 |
|
|
323.9 |
8.0–10.0 |
65.00–81.20 |
6–12 |
|
|
355.6 |
10.0 |
89.30 |
6–12 |
The spiral grooved Corten welded tube is a highly efficient, economical, and mature heat transfer component. It enhances the internal turbulence through spiral flow, improving heat transfer efficiency significantly - typically offering a heat transfer coefficient 1.25 times higher than that of smooth pipes of the same diameter.
Using spiral groove welded Corten pipes reduces the number of tubes required, saves equipment space, and improves overall cost-efficiency and operational reliability.
Product Detail
FAQ
Hot Tags: welded corten steel pipe, China welded corten steel pipe manufacturers, suppliers, Sulfuric acid dew point Seamless pipe, round corten tubing, Rectangular Corten Tube, Rectangular Corten Steel Tubes, A847 Rectangular Corten Tube, weathering steel pipe
