Welded Fin Tube
The finning in this sort of Fin Tube is Spirally Wound, as the name implies. Spirally winding the fin around the Base Tube and Pipe is how the fins are made. During winding, the fin is continuously welded to the tube using high-frequency welding, resulting in the strongest bond possible.
This sort of Fin Tube is employed in applications where there are a lot of mechanical stresses, such as constant vibrations.
The nearly flawless heat transfer efficiency is also ensured by the welding link between the Tube and the Fin. It may also provide the widest temperature variations.
These Fin Tubes are used in RADIATORS, AIR PREHEATERS, WASTE HEAT RECOVERY SYSTEMS, BOILER FIN TUBES, and other industries such as power plants, chemical plants, steel plants, and chiller plants.
High Frequency Welded Fin Tube (Continuously Welded Spiral Fin Tube):-
-
- Manufacturing Process:- Continuously Welded Spiral Fin Tube
- Fin To Tube Bond:- Excellent
- Heat Transfer Efficiency:- Excellent
- Mechanical Resistance:- Excellent (Hence can be frequently cleaned with high pressure jets unlike other fin tubes.
- Thereby reducing down time and increasing overall life)
- Corrosion Protection:- Moderate
- Temperature Range:- Up to Maximum 500 Deg C
Manufacturing Range (Welded Fin Tube/Solid Fin Tube):-
|
Sr. No |
Particulars |
Range |
|
1 |
Base Tube Material |
Stainless Steel, Carbon Steel, Alloy Steel, Titanium, Copper, Duplex Stainless Steel, Inconel etc. (all material in the theoretical limit) |
|
2 |
Base Tube Outside Diameter |
16.00 mm to 225.00 mm (Ā½ā NB Pipe to 8ā NB Pipe) |
|
3 |
Base Tube Thickness |
2.50 mm And Above |
|
4 |
Base Tube Length |
500 mm Min To 12000 mm |
|
5 |
Fin Material |
Carbon Steel, Alloy SteelĀ & Stainless Steel |
|
6 |
Fin Thickness |
0.80 mm To 2.50 mm |
|
7 |
Fin Density |
79 FPM (2 FPI) to 276 FPM (7 FPI) |
|
8 |
Fin Height |
9.8 mm to 25.00 mm |
|
9 |
Bare Ends |
As per Client Requirement |
|
10 |
Manufacturing Capacity |