Heat Transfer Equipments

Air Heat Exchangers

Annu Engineering Industries, manufacture and export air heat exchanger, both in steam and hot oil heated medium. Air heat exchangers have smooth Spiral finned tube in which more fins per inch can be integrated in the entire tube length so that combination of low friction air loses/high air velocity and maximum heat transfer per square feet of face area results in high heating or cooling capacity of heat exchanger in a given space. These heat exchangers are light in weight. Our developed air heat exchangers are easy to handle and saves fuel that results in reduction in number of tubes for given B.T.U., transfer per area. Another advantage of these heat exchangers is that these require less power to deliver the required C.F.M because of lower air resistance.

These heat exchangers are usually used in rice mills, Paper Mill, Rexine Industries, chemical & pharmaceutical industries. Milk Powder Plant, Printing Machines, Etc


Our Heat Exchangers Manufactured With

• Individual Sections.
• Finns Available in Aluminum / GI/ CRC   and SS Strips
• Seamless tubes & CRW tubes.
• Spray Galvanized finned tube for better efficiency & to avoid rusting.
• Quality production with proper design