Heat Exchangers

With well qualified designing and manufacturing teams and infrastructure, Oriental has the ideal setup for fabrication of heat exchangers and other tailor made process plant equipment. Over the years, we have catered to an expansive list of companies from the Oil and Gas, Chemical, Fertilizer, Pharmaceutical, Refinery & Petrochemical Sectors, which include projects commissioned for companies like Hindalco, Alstom, Air Liquide, Cameron LNG , Qatar Chemical company etc. and also worked with EPC companies like Linde Engineering, Engineers of India limited, Technip, Toyo Engineering etc.


  • Dispatch Weight of 421 MT
  • Diameters up to 5400 mm
  • Pressures of up to 109 bar are possible.
  • In-house CNC Drilling facility for tubesheets upto 300 mm thickness
  • Plate bending facility up to 50 mm for shell rolling for channel and tube sides of shell & tube type heat exchangers

All our heat exchangers are fabricated adhering to ASME Standards and TEMA Specifications. In case of Thermal Designs, we also have HTRI Software to support us.

This is a well qualified shop with various registrations like EIL, PDIL, UHDE, Technimont, NPCIL, Department of Atomic Energy, National Fuel Complex, etc. We are a “U”, “U2” & “R” stamp company and provide NB registrations for the our heat exchangers we fabricate.

Materials of Construction

  • Carbon Steel
  • Hastalloy
  • Nickel
  • Cupronickel
  • Titanium
  • Duplex
  • Super Duplex
  • Boiler quality plates
  • Low temperature Alloys
  • Stainless Steel of Various Grades
  • Pipes, Tubes, and Fasteners of Various Grades
Our motto is to deliver Quality Products to ensure full customer satisfaction; during and even after the execution of a project. Not only do we provide a full guarantee on the products we fabricate but also provide process guarantee through extensive testing and by providing continuous after-sales support!