February 13, 2023
With an aim to increase the heat exchanging efficiency, It's usually to extend the surface area (or internal surface area) by adding fins onto a tube, which, through this manufacturing process, would greatly improve and upgrade the heat transferring efficiency of heating tube, it's called Finned Tube or Fin Tubes.
Product Description：
| Product: | Finned Steel Tube, Welded Finned Tubes，spiral finned tube，Longitudinal Finned Tube |
| Application: | Applied to heater configuration, applied to high temperature and high pressure scenarios |
| Size: | OD: 15.88-165mm |
| WT: 0.3-0.5mm | |
| LENGTH: ≤ 15Mtrs | |
| Pipe Standard: | ASTM A192 ASTM A179 ASTM A209 ASTM A210 |
| JIS G3461 JIS G3462 JIS3463 DIN17175 EN 10216-2 | |
| A213 T5，T9，T11，T22，T91 |
According to the wing shape and structure, finned tube can be divided into the following categories:
Square finned tube
Spiral finned tube
Longitudinal Finned Tube
Helical Serrated Finned Tubes
Inner finned tube
