Additional information

Specifications

  • 1500 bar and 2500 bar designs
  • Compact and cost-effective
  • Less stud protrusion required than for detachable tensioners
  • Sizes up to M400 ― larger sizes are available on request
  • 100% simultaneous tension
  • Quick and easy to install
  • Available in shim, top, or bottom collar configurations
  • Custom designs available to your specificity

Product Benefits

  • Quick and easy to install
  • Even and accurate load as it is developed hydraulically
  • Low loss of initial load (shim)
  • No torque or torsion stress
  • No flogging hammers or spanners
  • Self-aligning (shim)
  • Improved fatigue performance
  • 100% simultaneous tension
  • Long life of internal jack - very compact and cost-effective
  • Less stud protrusion required than for standard tensioners

 

Testing & CertificationBoltight is LRQA certified for quality and environmental assurance to ISO 9001: 2015. All tools are assembled, filled with oil and pressure-tested prior to dispatch.

Downloads

Downloads

Download

View

  • Boltight - Data Sheet - Hydraulic Nuts.pdf

  • Boltight - Data Sheet - Hose Pipe Set Up.pdf

  • Tensioning - Application Checklist.pdf

  • Boltight - Data Sheet - Introduction to Hydraulic Bolt Tensioning.pdf

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