Spiral & Compablocs

Specialty Heat Exchangers

Specialty Heat ExchangersSpecialty heat exchangers are our specialty!

National Heat Exchange cleans, reconditions, and tests all types of specialty heat exchangers. Each unit receives our service of excellence. Our experience and our cleaning process allow us to completely clean all internal passages regardless of the flow pattern. We have direct access to OEM replacement parts. Our in-house technicians can easily locate leaks with dye penetrant testing and quickly make the needed repairs.

 

 

 

 

Alfa Laval Compablocs
GEA Bloc
GEA Box

Compablocs

 

Spiral Heat Exchangers

Disassembly
Non-Abrasive Cleaning
Bubble Leak Testing
Liquid Penetrant Testing
New Gaskets
Reassembly
Hydrotest

Spiral Heat Exchangers