Fin Tube Heat Exchangers

Fin Tube Heat Exchangers

In order to improve heat transfer efficiency of plain tubes, tube heat exchange surface area is increased by attaching fins to the surface by various methods like extrusion, welding, direct fixing etc. The fin tube heat exchanger packs a very large heat transfer area into a small volume and can be modified to suit different requirements simply by changing the number or form of plates.

Genesis undertakes custom design and fabrication of all types of fin tubes heat exchangers according to process requirements, with extensive researches and with the vast experience of our engineers, we will determine & differentiate specific type of fins to be used in particular process and design conditions.


    L & KL Type

  • Application with metal temperature upto to 175 degree
  • Air cooled heat exchangers
  • High Resistance to Vibrations
  • Enhanced corrosion protection at base of tubes

    Extruded Integral Fin Type

  • Bi-metallic tube consisting of an AL outer tube & an inner tube
  • Applications with temperatures up to 300 degrees
  • Robust, Resistant to mechanical damage

    Integral Low Fins:

  • Formed by direct extrusion
  • Improved thermal performance, without changing dimensions and design of equipment.
  • Used in Petrochemical, Chemical, Gas processing & Power Industry

    High Frequency Welded Fin Tubes

  • Helically wound around the tube
  • Joined to base tubes High Frequency Welding
  • Good Mechanical & Thermal properties
  • Used in High temperature applications


  • Air Heaters & Coolers
  • Air & Water cooled steam condensers
  • Gas coolers (H2, N2,O2 etc.), ,
  • Intercoolers & after coolers,
  • Process Heating & Cooling
  • Waste Heat Recovery
  • Recuperator
  • Electric Rotating Machine Coolers
  • Water Heaters
  • Ovens
  • Oil Coolers
  • Dehumidifiers
  • Intercoolers
  • Economizers
  • Driers

FIN TUBE Materials

Bare Tube Fins
Aluminum Aluminum
Carbon Steel Aluminum
Stainless Steel Aluminum
Stainless Steel Copper
Copper Copper

Contact us


111/2 Moo 3, T.Chakbok A.Bankai Rayong 21120

Ph: +66 (0) 38 646 712, +66 (0) 38 646 713, Email: