The STUDDED Fin Tube is...read more
LOW FIN TUBE (INTEGRAL FIN TUBE ) :-
The ‘Low Fin Tube’ is also known as Integral Fin Tube. This type of fin tube is widely being used in the Industry Today.
The Low Fin Tubes/ Integral Fin Tubes are increasingly being used in various Fluid Heat Exchangers. Unlike other Fin Tubes the application is not limited to Air – Fluid type of heat exchangers . As a result they are used in varius types of Shell And Tube heat exchanger also .
The fins are manufactured rolling the Fin in the Base tube Itself. The fin height is relatively very low. However number of Fins Per inch or the fin Density can be increased greatly and improve the heat transfer area. The rolling is done on a special machine and the same can be supplied in straight as well as U bend configuration.
These Fin Tubes find applications in the Oil Coolers , Shell and Tube Heat Exchanger etc.
Properties of Low Fin Tubes or Integral Fin Tubes :-
Manufacturing Process: – Cold Rolling of Fin on the Base tube Itself.
Fin To Tube Bond :- NA f(fin is made from the base tube itself)
Heat Transfer Efficiency :- Good
Mechanical Resistance: – Good
Corrosion Protection: – Moderate
Temperature Range :- Up to Maximum 415 Deg C
Manufacturing Range ( Low Fin Tube / Integral Fin Tube ) :-
Base Tube Material
Stainless Steel, Carbon Steel , Alloy Steel, Titanium , Copper, Duplex Stainless Steel, Inconel etc. (all material in the theoretical limit )
Base Tube Outside Diameter
12.70 mm to 38.10 mm
Base Tube Thickness
2.11 mm And Above
Base Tube Length
500 mm Min To 15000 mm
Up to 1023 FPM ( 26 FPI )
As per Client Requirement
7,00,000 Metres Per Annum
We can supply material on urgent delivery basis because of large stock and relations with raw material suppliers. We use only Prime Quality base tube and Aluminium Material.
The Extruded fin Tubes can be supplied with EN 10204 EN 3.1 and EN 3.2 certifications. We can provide Third Party Inspection from any reputed inspection agency.