Corrosion Resistant Heat Exchangers

CRP offer a broad range of heat exchangers for use with highly corrosive medias. In partnership with GAB Neumann of Maulburg, Germany we can design and supply highly efficient heat exchangers from a wide range of available designs to ensure one best suited to your application. We offer both graphite and silicon carbide (SSiC) heat exchangers.

Key things which are considered in selecting a heat exchanger include:

  • Compatible materials for the process
  • Materials that provide the highest thermal transfer
  • Designs that provide the highest efficiency providing smallest size
  • Highest quality components providing the best reliability


Experience

GAB Neumann have been manufacturing heat exchangers for 50+ years and have supplied more than 20,000 exchangers across the globe to work in the most arduous duties. They are an innovative company with a high degree of knowledge around heat transfer and machining of difficult to process materials.

Design Types

Graphite heat exchangers are available in standard traditional cross drilled block designs and also annular groove designs, the annular groove design is unique to GAB and provides a turbulent flow through the heat exchanger made possible with specially machined graphite blocks. This is highly advantageous as it reduces fouling in the exchanger automatically cleaning the internals and increasing thermal transfer. The design has bonded graphite rings requiring gaskets just at the ends minimising any potential leak paths and cross contamination problems. They have a small overall size and can be supplied in CGMP designs for use in API production facilities. 

Shell and tube heat exchangers are manufactured from Silicon Carbide which provides excellent corrosion and abrasion resistance coupled with high thermal transfer properties and can be used in ultra high purity applications.

Silicon Carbide plate heat exchangers comprise of many thin Silicon Carbide plates with a very large surface area providing excellent thermal transfer. 

Applications:

  • Cooling and heating process media
  • Condensing gas
  • Evaporating organic media
  • Dilution and cooling of sulphuric acid
  • Gas absorption through fall film absorber

For further information on the company GAB Neumann and their range of high efficiency heat exchangers please follow the below link to their website. 

Contact Details

Corrosion Resistant Products Ltd
Todmorden Road
Littleborough
OL15 9EG

Phone: +44(0)1706 756400
Fax: +44(0)1706 379567
Email: