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Learnings

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DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

Learnings

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DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

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Boltight® Multi-Stud Tensioners

Optimize time efficiency with our custom-designed Boltight Multi-Stud Tensioners (MSTs). These tensioners use simultaneous tensioning, significantly reducing installation time compared to individual tooling configurations.

  • About Boltight
  • Multi-Stud Tensioners
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SIMULTANEOUS TENSIONING

Multi-stud tensioners (MSTs) allow simultaneous tightening of all bolts in a joint, speeding up installation time. A reduced number of hydraulic hoses & connections are required.

Additional information

Specifications

  • Higher load / compact designs
  • MSTs can be supplied in complete ring or segmented, depending on application

 

Features

  • Application-specific designs
  • Offers time savings over individual tools (important for nuclear industry, subsea)
  • Spring retraction
  • Gear-driven sockets
  • Positive stop
  • Higher load/compact designs
  • Increased stroke

 

Options

  • Spring retraction
  • Gear-driven sockets
  • Positive stop

 

Applications including:

  • Manway covers
  • Hand hole covers
  • Subsea flanges
  • Vessel lids

Product Benefits

  • Strong and robust design ensures durability and long operation life
  • Lightweight design ensures ease of use
  • Precise engineering offers smooth, trouble-free operation

 

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.

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