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Shell & Tube Heat Exchangers

Serck are recognised worldwide for their superb designs of shell and tube heat exchangers. Many are still functioning well after 40+ years’ service.

In addition to design and manufacture, we are also experts in heat exchanger refurbishment. Our specialty is our consultative approach during the  refurbishment or repair process to consider potential design modifications to address a service problem or improve efficiency. We regularly work with AspenTech, HTRI and AutoCAD design software, among others.

Below are a selection of the most common products we manufacture, and we have capability to design and manufacture as small as 30kg units, all the way up to 60 tonnes, with design pressures up to 200BarG.

Contact us today to discuss your heat transfer design, repair and manufacturing needs.


  • Vessels, Reactors and Columns
  • Safety Tube Heat Exchangers
  • Process Heat Exchangers
  • U-tube Heat Exchangers
  • Aftercoolers
  • Intercoolers
  • Evaporators
  • Condensers
  • Laundry Driers
  • Calorifiers
  • Lubricating Oil
  • Transformer oil/water
  • Reboiler
  • Enhanced Tube Heat Exchangers
  • Box (Marine Keel) Coolers
  • Pasteurizer Heat Exchangers
  • Exhaust Gas Coolers

Materials we regularly work with during heat exchanger design and build include a wide variety of metals: carbon steel, stainless steels including duplex, copper alloys, titanium and exotics.

We can also supply your equipment with a number of coatings, including hot dip galvanizing, and paint systems including Heresite Phenolic and Epoxy Ester.

Our design codes include ASME VIII (U, U2, S & R stamps), ASME III, PD5500, EN 13445-3, API660, TEMA. Learn more about our full set of service and manufacture certifications.