Skip to content
+34 986 487 835    YOUTUBE LINKEDIN      SINCE 1974
Double tube heat exchanger design

INTEGASA designs and manufactures double tube – double tube plate heat exchangers. The double tube wall prevents contact with media even in the case of leakage. The tubes are designed to detect leakage but help to avoid the mixing of fluids, allowing the installation to continue running until the following routine maintenance.

These heat exchangers are used in the following sectors – chemical, oil & gas, power, heat pump, logistics centre, pharmaceutical, food & beverage.

The tubes are made of SS316L stainless steel, carbon steel and titanium, and all combinations. The tubes were designed and enhanced by INTEGASA in order to increase efficiency and detect any possible leakages. A leak detector between the tube plates is installed as well. The tubes are welded to the tube plates for extra security.


Asme stamp certification of authorization
Certification Bureau Veritas DNV
HTRI member - Integasa
Monfasol - engineering solutions for refrigeration systems

Back To Top