Condenser Fin Tubes / Micro Fin Tubes Manufacturer, Supplier And Exporter

Turbo Chill Tubes

Tube Tech manufactures and supplies internally grooved Condenser Fin Tubes or Micro Fin Tubes. Grooved coils facilitate more efficient heat transfer than smooth coils. We manufacture these Condenser Fin Tubes with integral helical fins on the outside surface of the tube which increase the condensing heat transfer coefficient.

With Micro Groove technology, heat transfer is enhanced by grooving the inside surface of the tube. This increases the surface to volume ratio, mixes the refrigerant, and homogenizes refrigerant temperatures across the tube. These Condenser Finned Tubes / Micro Finned Tubes manufactured by Tube Tech are ideally suitable for the demanding condensing applications.

Condenser Fin Tubes / Micro Fin Tubes are fabricated in alloy C 12200 to meet the chemical, mechanical and other test parameters of ASTM B 75 / B 359 and in alloy 70600 to meet the chemical, mechanical and other test parameters of ASTM B 111 / B 359. BS EN, JIS and DIN standards are also available on request.


Tube Dia Wall Thickness Fin Density Fin Dia Fin Depth Root Dia Wall Thickness under Fins
19.05 mm 1.47 mm 40 18.80 mm 0.71 mm 17.38 mm 0.63 mm
19.05 mm 1.32 mm 40 18.80 mm 0.71 mm 17.38 mm 0.57 mm
15.87 mm 1.32 mm 40 15.70 mm 0.71 mm 14.28 mm 0.57 mm

Our Speciality


  • • Tube Tech generally manufactures Condenser Finned Tubes with internal ridges / rifles. However, smooth bore tubes may also be produced on request.
  • • Condenser Fin Tubes are generally supplied in the “as finned” condition. However, alloy 70600 can be supplied in “annealed” temper upon specific request.
  • • Condenser Finned Tubes are generally produced with desired plain ends, tubes can also be fabricated with intermediate landings upon specific request.
  • • Condenser Finned Tubes are produced in straight length up to 8 Meters. Bigger lengths can be accommodated on request.
  • • Condenser Fin Tubes are supplied with debarred / smooth ends.
  • • AAll the tubes are hydro tested at desired pressure after fining operation to ensure defect free products.

Application of Condenser Fin Tubes / Micro Fin Tubes

  • • Diesel charge air coolers
  • • Oil coolers
  • • Hydrogen coolers
  • • Waste heat recovery
  • • Driers
  • • Air conditioning
  • • Air heaters
  • • Steam condensers

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