1. Range: DN100-1200mm, DN100-1600mm.
2. Patent:Auto rotating salver and auto cone retraction system.
3. Siemens control system and HMI input screen.
4. It contains 3 working positions and can form 3 bellows at the same time.
5. It is powerful enough to form various thick SS and Inconel alloy.
6. It can form different height and pitch automatically.

The auto punch bellow forming machine is divided into several ranges: DN100-1200mm, DN100-1600mm, DN1500-5000, customized.

Auto expansion joint machine adopts our patent technology of rotating salver and the cones retract system; FUGE bellow forming machines use Siemens PLC and German Balluff sensors and servo motors to be more precise; the punch bellow forming machine owns 3 working positions and can form 3 bellows at the same time.

The mechanical expansion joint forming machine is powerful enough for multiple layers of bellow and different materials, such as SS, Inconel.