Heat Exchangers

At Vessco Engineering we design and manufacture high quality shell and tube heat exchangers and air coolers.
We can provide ASME U stamp certification and ship units to locations around the world.


Available materials include:

  • Carbon steel
  • Chrome molybdenum
  • Stainless steels
  • Duplex
  • Super duplex
  • Nickel alloys
  • 6Mo

Heat Exchanger Configurations

Each heat exchanger unit is custom built to our customer’s specifications. We have fabricated a wide variety of shapes and configurations, including;

  • Kettles and super-heaters
  • Units with thin walled multi-convolution bellows
  • Exchangers with thick walled bellows
  • Varied size units – from 12 tubes to over 3,000 tubes

Vessco Engineering can provide ASME U stamp heat exchangers and have shipped units to all continents of the world.


Replacement Bundles

In addition to new equipment orders, many customers require replacement bundles – both shell and tube bundles and air cooler bundles. Rapid turnaround of replacement bundles is hugely important during refinery shut-down periods – Vessco Engineering respond to such requirements by working 24/7 to complete urgent re-tubes and bundles to strict deadlines.

Pressure Vessel Manufacturing

The design and manufacture of pressure vessels is Vessco’s core business. 


Our columns can be fabricated in carbon steel, stainless steel, clad materials or nickel alloys.

Skid Packages

The assembly of small, large, simple and complex pressurised skid packages.

Heat Exchangers Manufacturing

We design and manufacture high quality shell and tube heat exchangers and air coolers.

Tanks, Drums & Silos

Producing a variety of shop-built carbon steel and stainless steel storage tanks, silos and drums.

Structural and General Fabrications

We can use plating and welding of steel – to manufacture products for a variety of different uses.