DYNA Grip^® Stay Cable Systems

The patented ConTen System uses a monojack that is hydraulically coupled with a control unit. The system is applicable both for DYNA Grip^® and DYNA Bond^® Stay Cable Systems.

• Every single strand is stressed individually
• A special calculation method – developed by DSI – determines the force for the first strand and the corresponding forces for all subsequent strands
• This allows monitoring the stressing operation up to the required final cable force
• Equal forces are achieved in all strands within one cable at the end of the stressing operation
• Influences of temperature and load changes during stressing are automatically eliminated