Hangzhou Fin Tube Co., Ltd.

The fin tubes available with us covers Integrated Finned Tube of Copper (C10200, C12000, C12200),

Cupronickel (C70600), Aluminum (1060) and Aluminum Alloy (AISI6063), Bimetallic Finned Tube such

as Copper - Aluminum, Copper Alloy - Aluminum, Steel – Aluminum, Stainless Steel – Aluminum,

Laser Welded Fin Tube using Stainless Steel and Titanium.

Concerning the integral finned tube, the fins are obtained by roll forming the outer surface of a soft

seamless plain tube. The technology simply squeezes the wall thickness transforming into straight

fins on the tube.

So the fin and the tube are integrated and inseparable, which avoids the heat resistance between fin

and tube,and optimizes heat exchange efficiency. Based on this structure, the Extruded type can

survive more severe working conditions than other finned tubes. On the other hand it shows

several unique features such as enhanced physical structure, resistance to vibration, anti-corrosion

ability, and long service life, etc.

Quality