Each part of a tube mill production line that incorporates FFX (Flexible Forming and Sizing) Technology:
1. Uncoiler
The uncoiler holds and unwinds the coils of strip steel, feeding the material into the production line.
2. Straightening Machine: Removes bends and kinks from the strip steel, ensuring it is flat and straight.
3. Leveling Machine: Further levels the strip steel to ensure uniform thickness and flatness.
4. Shear Welding Machine: Shears the ends of strips and welds them together to form a continuous feed of material.
5. Looper Storage Device: Stores a loop of material to buffer and ensure continuous feed to the forming section.
6. Forming and Bending Section: Gradually forms the strip into the desired tube shape (round, square, rectangular).
7. High-Frequency Welding Unit: Welds the edges of the formed tube to create a continuous seam.
8. Deburring Machine:Cleans up the weld seam by removing burrs and excess material.
9. Cooling Section: Cools the welded tube to stabilize its structure and relieve residual stress.
10. Sizing Section:Final shaping and sizing to meet exact dimensional tolerances.
11. Flying Saw: Cuts the continuous tube into the required lengths without stopping the production line.
12. Roller Conveyor: Moves the cut tubes to the packaging station.
13. Packaging Rack:Collects and packages the finished tubes for transportation.