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Heat Exchangers Covered Under Our Services

Complete inspection, maintenance planning, performance troubleshooting, and Third-Party Inspection (TPI) for Shell & Tube, Plate type, and Air Oil Coolers.

HSN CODE: 84195010

Shell & Tube Heat Exchangers

TEMA Class R, C, and B fixed tubesheet, U-tube, and floating head bundles engineered for heavy chemical, refinery, and power process streams.

Our Service Scope for Shell & Tube:
  • Retubing & Orbital TIG Welding
  • Hydro testing up to 600 bar
  • Material & Dimensional TPI
Shell & Tube Heat Exchangers
Dual Stacked TEMA Assembly ASME Sec VIII Div 1
Key Checks: Tubesheet ligament, baffle cuts & vibration support.
Testing Scope: Hydrostatic Shell & Tube side test up to 600 bar.
Plate Type Heat Exchangers
Gasketed & Welded Plate Pack Zero Leak Integrity
Plate Pack Assessment: Inspection for scale buildup, pitting corrosion, micro-cracks, and plate deformation.
Gasket Health & Torque: Testing elasticity of NBR/EPDM/Viton and checking precise 'A-dimension' compression.
HSN CODE: 84195020

Plate Type Heat Exchangers

Gasketed, semi-welded, and brazed plate heat exchangers delivering high thermal coefficients and close approach temperatures for HVAC, food, and chemical plants.

Services Provided:
  • Plate pack chemical cleaning
  • Gasket replacement (NBR, EPDM, Viton)
  • Integrity & leak tightness FAT
HSN CODE: 84195090

Air Oil / Air Blast Coolers

Fin-fan air blast coolers eliminating cooling water requirements for hydraulic systems, gas compression, and power generation turbines.

Services Provided:
  • Fin tube cleaning & inspection
  • Fan airflow & vibration testing
  • Header box plug & gasket check
Air Oil / Air Blast Coolers
Fin-Fan Radiator Assembly Zero Water Consumption

We help industrial facilities ensure high heat rejection rates during peak summer ambient temperatures, preventing machine trips and hydraulic overheating.