Tube Fin Air Cooled Heat Exchanger

Vrcooler deal in manufacturing of air cooled heat exchanger, oil and gas industrial marine services meeting all the energy needs required.
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Product Details

Air Cooled Heat Exchangers are normally used where a process system generates heat which must be removed, for which there is no local use.

They are a “green” solution as compared to cooling towers and shell and tube heat exchangers because they do not require an auxiliary water supply (water lost due to drift and evaporation, plus no water treatment chemicals are required). Where there is a no utility such as water available as a cooling medium

They are usually used when the outlet temperature is more than about 20 deg. F above the maximum expected ambient air temperature. They can be used with closer approach temperatures, but often become expensive compared to a combination of a cooling tower and a water-cooled exchanger. 

What kind of finned tubes are used?

  • Fin types

  • Embedded

  • Extruded

  • Footed

  • Externally bonded

  • Fin density (FPI) – 7 to 16

  • Fin height – 3/8 inch to 5/8 inch

  • Fin thickness – 0.012 to 0.02 inch

Fin Material

  • Aluminium

  • Carbon steel

  • Carbon steel finned tubes can be hot-dip galvanized to prevent corrosion & to provide metallic bond between the fin and the bare tube.

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