Thanks to the use of individually adjustable tapered sleeves, this newly designed bolt can also be used in situations where flange holes are misaligned or flange connection hole diameters differ significantly.
Advantages:
- The maximum center offset of the bolt hole can reach 2 mm
- The maximum adjustable tolerance of the bolt hole diameter is 0.5 mm
- No reaming is required during installation
- Costs can be reduced due to the time saved in installation and disassembly
- Even after many years of use, hydraulic bolts can still be easily installed and removed – reusable
- They can still be reused after disassembly, so there is no need to purchase spare bolts
- Even in the event of sudden changes in speed, torque, rotation direction, or load, hydraulic expansion bolts can fully ensure the rigidity of the connection and prevent deformation
- There will be no bolt seizure or mismatched bolt size issues