Heat exchangers

In order to achieve the technological processes of heat transmission from one heat agent to another, COMES manufactures a wide range of products under the generic name of heat exchangers, as: preheaters, coolers, condensers, evaporators, economizers.

Heat agent used:

  •   preheaters, evaporators
  1. hot water, overheating;
  2. fluid from technological processes;
  3. steam;
  4. mineral oil.
  • coolers, condensers:
  1. air;
  2. cold water.

Structurally, heat exchangers may be:

          1. Tubular Heat Exchangers (fixed tube plates, floating cover, U tubes).
          2. Coolers (fin tubes);
          3. Steam generators;
          4. Evaporators;

Technical characteristics:

Diameter: max. Ø5500 mm;
Length: 30.000 mm;
Shell Thickness: max. 50 mm;
Temperature min./max.: -40° 600°C;
Weight: max. 50 tons.


Materials used:

Carbon Steel, Stainless Steel, Clad Steel (Monel), Duplex, Super Duplex, Cu-Ni Alloy etc.