Main function of VZH 20 Tube mills machines:
VZH 20 ERW carbon steel Tube mills production lines is designed to produce round tubes with diameter 9mm～26mm and shaped tube (square & rectangular), the tube mainly applied in manufacturing immersion heater tubes and refrigerators tubes and suitable sizing thin-wall tubes.
Basic configuration: (May be changed according to customers’ requirements)
Double-heads uncoiler→Shearing machine & Butt welding machine→Vertical cage→Forming machine→High frequency induction welder→De-burr frame (Outside) →Seam grind unit→Cooling trough→Sizing mill→Straightening→CNC flying saw→Run-out table.
|Model||Tube O.D||Wall thickness||Speed||Main motor||H.F. welder|