Shell and Tube Heat Exchanger

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Shell and Tube Heat Exchanger

DJK works directly with customers through the entire heat exchanger fabrication process - from thermal analysis and mechanical engineering to detailed CAD drawings and fabrication.

DJK offers Shell in MS, CS, SS material with plain or inner grooved copper, Cupronickel, MS, SS 304/316 tubes in 1/2", 5/8", 3/4", And 3/8" diameter. This includes single-pass, and multi-pass units as well as configuring units as standalone or multi-units in parallel or in series. The Company is experienced in all TEMA types and fabricates to B and C TEMA classes.


  • Pharmaceuticals
  • Air Processing and Compressor Cooling
  • Chemical processing
  • Power plant generation
  • Oil and gas industries
  • Air conditioning and refrigeration
  • Cryogenics