General Side View on Different Fin Tubes

General Side View on Different Fin Tubes

E Type (Extruded Finned Tubes)

Embedded G Fin Tube

Tension Wound L Finned Tubes

Double LL Fin Finned Tubes

Knurled L (KL) Finned Tubes

Usually for extruded fin tube, the fin materials is SB209 Aluminum Alloy 1050 and 1060 tube.

while for G/L/LL/KL fin tube, the fin materials is EN573-3 Aluminum Alloy 1050 and 1060 strip.

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