KL Finned Tube
Economically produced fin tube which can operate at temperatures up to 150℃.
“KL” finned tube relies on maximum surface contact between fin and tube which is ensured by tension
forming fin strip helically around the pre knurled tube offering an improved bond and heat transfer.
A considerable degree of protection is given to the tube by the base of the fin.
We can also fin Nominal bore tube from 3/8" to 1 ¼".
Manufacturing Details
Aluminium "KL" finned tube
Max. Fin Height - 22.22 mm(0.875")
Min. Fin Height - 9.5 mm (0.375")
Max. Fin Density - 11 FPI (433 FPM)
Min. Fin Density - 6.5 FPI (205 FPM)
Max. Tube Diam. - 38.1 mm (1.5")
Min. Tube Diam. - 12.7 mm (5/8")
Max. Tube Length - 15m (49 ft)
Copper "KL" Finned Tube
Max. Fin Height - 19.05 mm(0.75")
Min. Fin Height - 6.35 mm (0.25")
Max. Fin Density - 11 FPI (433 FPM)
Min. Fin Density - 6.5 FPI (315 FPM)
Max. Tube Diam. - 38.1 mm (1.5")
Min. Tube Diam. - 9.5 mm (5/8")
Max. Tube Length - 15m (49 ft)
Base Tube Material
Carbon Steel, Stainless Steel, Copper, Copper Alloys, Titanium.