Engineered Fabrication
Pressure Vessels
Applications include Storage Heaters, Compressor 
Pulsation Bottles, O2 & N2 Generation. Desulphurization, 
Cryogenic Plants,Chemical Process, Refinery Storage, 
Absorption & Separation Systems 
Designs:  Horizontal, Vertical, Jacketed, Insulated.
Sizes:  Up to 16 feet diameter and 65 feet long.
Pressure:  Atmospheric to 5000 PSI.
 
Materials:  Carbon Steel, Stainless, Nickel Alloys, 
Aluminum, Copper, Clad 
 

 

Tube Bundle Repair/Replacement
 
Corroded and leaky heat exchangers can be restored to 
original efficiency by THS at a fraction of the cost of 
new units. Frequently, heat exchanger performance can be 
increased by optimizing with our custom finned tubing. 
We can provide new tubesheets, gasketing, and testing 
to specified pressure.
Designs:  Fixed Tube, U-Tube, Floating Head, Plate Coil
General:  Repair & Replacement of all Standard & 
Custom Units. Welded or Roller Expanded Connections.
Computerized Tube Rolling.NC Drilling.