Fin Tube Process
1.Fin tube high-frequency welding process
2.Fin tube extruded process
3.Fin tube tube winding process
4.Fin tube Laser welding process
5.Fin tube integral casting process

Assemble the cleaned steel tube and the processed fins, and fix them with buckles and sealants to ensure the sealing and stability of the fin tube. The main methods of combining fins with steel tubes are high-frequency welding and argon arc welding.