Progressive Type Tube Sheet Dies and Lines
The manufacture of progressive type tube sheet can be performed in a multiple-row or with row-selectable dies. Producing tube sheets progressively can decrease the number of coil widths required. Extruded collars provide a superior bond between the tubing and the tube sheet to reduce the possibility of leaks.
Performance features include:
- Pierced holes, chamfered collars, flaredcollars and other configurations.
- Manual (cams) or automatic (pneumatics)row selection.
- Gaggable subdies for notching, attachmentholes or thread lances.
- Single or double-sided flanges or channel parts including features that allow for straightening of the tube sheet after forming.