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| Fin Tube, Finned Tube-ASME SA179, SA192, SA213, EN10216-5 |
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Finned Tubes
“G” Fin
Fin strip is wound & embedded on a groove and securely locked by closing the groove with the base tube metal. This ensures maximum heat transfer at high temperatures. Max. operating temp. 450ºC
“L” Fin
The strip material is subjected to controlled deformation und...
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| High Frequency Welding Helical Finned Tube |
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High Frequency Welded Solid Fin Tube
Base Tube O.D
（mm）
Base Tube Thickness (mm)
Fin Height
（mm）
Fin Thickness（mm）
Fin Pitch（mm）
22 mm ~219 mm
2.0 mm ~16 mm
8 mm ~ 30 mm
0.8 mm ~ 4.0 mm
2.8 mm ~ 20 mm
Base Tube Material
Fin Material
Tube Length (Mtr)
Carbon Steel ...
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| High Frequency Welded Serrated Fin Tube |
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High Frequency Welded Serrated Fin Tube
Base Tube O.D
（mm）
Base Tube Thickness (mm)
Fin Height
（mm）
Fin Thickness（mm）
Fin Pitch（mm）
22 mm ~219 mm
2.0 mm ~16 mm
10 mm ~ 32 mm
0.8 mm ~ 4.0 mm
2.8 mm ~ 20 mm
Base Tube Material
Fin Material
Tube Length (Mtr)
Carbon Steel ,Al...
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| H/HH Fin Tube,Square/Rectangular Fin Tube,Plate Finned Tube |
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Square/Rectangular Fin Tube
Base Tube O.D
（mm）
Base Tube Thickness (mm)
Fin Height （mm）
Fin Thickness（mm）
Fin Pitch（mm）
25.4 mm ~50.8 mm
2.5 mm ~5.0 mm
0.5 mm ~20.0 mm
0.5 mm ~3.0 mm
5 mm ~ 25.4 mm
Base Tube Material
Fin Material
Tube Length (Mtr)
Carbon Steel ,Al...
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| L Fin/LL Fin/KL Fin/ Extruded/G Embedded FinTube |
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Tension Wound Fin Tubes
The Tension Wound Fin means the fins wrapped tightly around the tube and welded or stapled at the ends of tubes to hold the form. Tension Wound Fins can also be solder-coated to strength the corrosion resistance. Tension wound fin works especially prefer with fins and tubes...
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| ASTM A498,ASTM A1012,ASTM B359,ASME SB359,ASTM B898 Integral Fin Tube |
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Integrally Finned Tube
Developed as a method of increasing heat transfer performance of fluids whilst minimising the physical size and cost of the heat exchanger
The fin is produced by being rolled from the wall of the tube and is therefore integral with the tube itself. Due to fin rolling t...
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| STUD TUBE,STUDDED TUBE |
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Studded Tube or called Nailhead Tube
Studded tube（Pin tube）
Studded tube is also known as the head tube screw ribbed tube. Studded tube is more widely used in the petrochemical industry. Especially, in order to strengthen the heat transfer effect in the outside of the tube, Studded tube ...
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