Single Row Tube Bundles generally are generally arrangements of flat fin tubes having Single Row in Tube Bundles. Since these tube bundles have single row that’s why they are called as Single Row Fin Tube Bundles.
As compared to the multi-row arrangement single row heat exchangers have the following advantages:
-
Optimal Resistance against freezing
-
Less weight
-
Higher Heat Transfer area
Fin Tube bundles dimension of these are generally mentioned below with tube length varies upto 12 meters depending upon thermal design and plot area requirement.
a.) Tube Dimension: 219 X 19 (mm X mm)
b.) Fin Dimension: 200 X 19 (mm X mm)
c.)Tube Wall Thickness: 1.5 mm
d.) Fin Thickness: 0.25 mm
e.) Fin Height: 19 mm
f.) Fin Pitch: 11 FPI