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[ Functional Principle ]
[ Bolt Tensioning Devices ]
[ Hydraulic Nuts ]
[ Performance Variations ]
Bolt Tensioning Devices
Bolt tensioning devices and hydraulic nuts allow controlled tightening up to the
yield stress.
Most important customer advantages
- The force is produced and applied without torsion, acting on the axial direction
of the bolt or screw.
- Since this is also done without friction and the nut can be turned without
any friction, it is not necessary to calculate a coefficient of friction.
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Please, click the Adobe icon for download of the AS Tech GmbH
brochure for bolt tensioning devices (865.268 Bytes)
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