YOUR HEAT EXCHANGERS
PARTNER FOR INDUSTRIAL PROCESSES
MADE IN ITALY.
SHIPPED WORLDWIDE SINCE MORE THAN 60 YEARS.
We produce high profile custom heat exchangers since 1959. Our job is to help companies find the best heat exchange solution for their industrial processes.
Product range includes air heaters, gas coolers, steam condensers, oil coolers and other equipment for thermal processes, produced by means of coils with finned and bare tubes adopting different materials combinations.

CUSTOMIZATION AT THE HIGHEST LEVEL
Whether you need an air heater, a gas cooler or a steam condenser you will be able to customize every aspect of the heat exchanger.
Don’t see the product you’re interested in within the gallery? Design it for your thermal needs. Get in touch with us.
dettaglio piastre Ansaldo
WE'VE HAVE BEEN DEVELOPING OUR OWN THERMAL CALCULATION SOFTWARE SINCE 30 YEARS.
Our products are engineered with our proprietary sizing and calculation software “DECA Design Calculation”.
Premium customer will have our software available for free directly integrated with our production and design division.

Compliant to the most demanding standards
We handle certification request from all around the world. We're used to adapt our production workflow to satisfy national standards and client's custom requests.

EXTREME USES REQUIRE EXTREME TESTING.
Made in Italy.
Shipped worldwide.
the love of precision passes through all stages of production, including shipping.
Our Headquarters is located in Milano's metropolitan area while Deca's branch office is located in Duesseldorf, Germany.


Extreme uses require extreme tests.
Some of our heat exchangers are working non-stop since 50 years. In order to grant this kind of reliability we have a dedicated quality office.
Each product is tested in different ways from internal and external advisors.
Analysis with metal radiography, pressure test and underwater leak testing are some of our standard production procedures.