KL Tention Wound Fin Tube 

“KL” TENTION WOUND FIN TUBE This is manufactured similar to L fin except that the base tube is knurled before wrapping the 'L' shaped fin strip. After wrapping the fin strip, the fin foot is also knurled on the base tube to increase the bonding between the tube & fin. This will result in increased heat transfer performance. Maximum operating temperature for L fin is 260 ℃. Fin Material- Aluminium (or) copper Tube Material- No theoretical limit Fin Pitch-3 to 11 FPI FEATURES: 1.The highest applicable temperature is ≤260°C 2.The contact area between the fin and the tube is large, and the bond is tight and firm. 3.Good resistance to atmospheric corrosion and stable long-term performance 4.The contact thermal resistance is small, the heat transfer performance is high, and it can withstand repeated cold and heat cycles without loosening. DIMENSION AND MATERIAL The following table shows Sim…