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Heat exchangers

  

Using forty years of experience, three different technologies, developed software solutions, and latest achievements in this area, we manufacture coolers, heaters, evaporators and condensers of various types and sizes , that can be classified depending on applied technology and work conditions.

We have three technologies for production of heat exchangers:

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technology by license of the firm "CHAUSSON", based on technology of soft soldering,

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aluminum  technology by license of the firm "VALEO", based on mechanical expanding,

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aluminum-copper technology, of our own construction, based on mechanical expanding and hard soldering.

All these exchangers can be used in other purposes, depending on your needs.

Beside displayed coolers, heaters, evaporators and condensers, we are capable, with varying certain parameters, to obtain different performance in same product size. 

We are also capable to produce brand new exchangers according to your needs.

 

Technology by license of the firm "CHAUSSON" (France)

technology of soft soldering

In production by this technology we use these materials:

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brass elliptic tubes ,

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flat copper or steel  fins with  1,05 to 2,45 mm step,

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brass tanks,

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steel  bottoms and sides.

Connection between tubes and fins are obtained by soft soldering.

Heat exchangers made by this technology we recommend for pressure up to 3 bar.

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Technology by license of the firm "VALEO" (France)

aluminum  technology based on mechanical expanding 

 

In production by this technology we use these materials:

bulletround aluminum tubes,
bulletflat aluminum  fins with  1,05 to 2,45 mm step,
bulletplastic tanks,
bulletsteel bottoms and sides,
bulletrubber seals.  

Connection between tubes and fins are obtained by mechanical expanding

Heat exchangers made by this technology we recommend for pressure up to 3 bar.

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Aluminum - copper technology

aluminum technology  based on mechanical expanding and hard soldering

 

In production by this technology we use these materials::

bulletround aluminum tubes,
bulletflat aluminum  or copper  fins,
bulletplastic tanks,
bulletsteel and copper collector tubes,

Connection between tubes and fins are obtained by mechanical expanding, and arcs are hard soldered.

Heat exchangers made by this technology we recommend for pressure up to 3 bar.

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