Our Activities ..

An ISO 9001-2015 Company engaged in Designing & Manufacturing Of Finned Coils, Finned Tubes, Spiral Wound Finned Tubes, Integral Finned Tubes, G Type Finned Tubes, L Type Finned Tubes, Plain Wire Wound Finned Tubes, Crimped Type Finned Tubes, Finned Tube Heat Exchangers, Air Cooled Heat Exchangers, Shell & Tube Heat Exchangers, Multistage Heat Exchangers For Chiller Condensers, Bayonet Tube Heat Exchangers, Fixed Tube Sheet Heat Exchangers, Oil Coolers, Thermic Fluid Heaters, Air Heaters, Thermal Transfer Systems, Heat Transfer Systems, Steam Heaters

Our Product Range ----

Shell & Tube Heat Exchangers


We only concentrate on Heat Exchangers

From simple Oil Coolers to complex Shell and Tube Heat Exchangers. Heft can design and manufacture heat exchangers related to almost all industrial application.

Heft, specially developed software carries out calculations related to minor aspects of mechanical and thermal designs of heat exchangers. The software works according to ASME & TEMA STANDARDS.

Size and Types

  • The sizes range from 2" OD to a few meters, in a single or multiple pass
  • Tubes can be straight or 'U' bundle
  • Fixed Tube Sheet Design
  • Full Through Floating Head Design
  • Split Ring Floating Head Design
  • Bayonet Tube Design

Heat Exchangers are fabricated in Hastealloy, Inconel, all grade of Stainless Steel & Carbon Steel & any other weldable material operating in moderately high pressure and temperature range.

Shell & Tube Heat Exchangers
Shell & Tube Heat Exchangers
Shell & Tube Heat Exchangers Shell & Tube Heat Exchangers
Shell & Tube Heat Exchangers  


| Spiral Wound Finned Tube | Air Cooled Heat Exchanger | Shell & Tube Heat Exchangers | Oil Coolers | Multistage Heat Exchangers |
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