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Heat Exchangers

The Company designs & fabricates Shell & Tube Heat Exchangers for any application.

Have handled various TEMA types till date and have built exchangers to TEMA 'C' & 'R' requirements.

We can offer exchangers for horizontal as well as vertical applications.

Special Features Provided For Heat Exchangers

  • Heat Exchangers for Sea Water Cooling applications
  • Seal welding, Strength welding of tube to tubesheet joints
  • Fixed tube sheet and floating tube sheet design
  • U-Tube bundle & Straight Tube bundle design
  • Finned tube requirements
  • Flaring of tubes
  • Exchangers with shell expansion bellow
  • Rectangular Exchangers

We have the experience of having worked with Explosion Bonding, Weld Overlay & Clad Material applications.

Undertake thermal design using HTRI/HTFS software, mechanical design using PV Elite sofware.

Seismic & Wind Load Analyis

Nozzle Loading Calculations & Providing Nozzle Load Details

We also supply replacement tube bundles & parts of the heat exchangers.

We can also fabricate Heat Exchangers tailor-made to suit the Customer's requirement.

Materials of construction
  • Carbon steel
  • Low alloy steel   
  • Stainless steel
  • Admiralty Brass
  • Naval Brass
  • Aluminium Bronze
  • Monel
  • Alloy 20
  • Super Duplex Stainless Steel
  • Clad Materials
Applications
  • Chemical plants
  • Refineries
  • Power plants
  • Pharmaceuticals
Engineering Codes
  • API
  • ASME
  • BS
  • HEI
  • TEMA
Certification
  • ASME 'U' Stamp
  • PED / CE Marking
  • Russian Certification/GOST
  • IBR (Indian Boiler Regulation)
  • NB (National Board) Registration
Salient Features
  • Maximum Diameter: 4200mm
  • Maximum Length: 14500mm
  • Maximum Tubesheet Thickness: 105mm
  • Maximum Weight: 34MT
  • Maximum Design Pressure: 56.7 Kg/cm2g

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