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The PCHE printed circuit exchangers technology introduces a series of terms representative of their high content of technological innovation into the heat exchanger sector. In this section you will find… 

The Diffusion Bonding process is the particular solid state welding me-thodology with which the heat transfer plate pack of the PCHE exchangers is realized. The process takes place in ovens… 

Chemical etching is the special process employed to realize the microchan-nels on the heat transfer plates of PCHE heat exchangers, intended for the passage of fluids to be cooled or… 

Multistream exchangers offer the possibility of regulating the temperature of different fluids with different flow rates, pressure drops and different pressure and temperature conditions, simultaneously in the same interstage exchanger.…