Subsea Tensioners

Boltight has been at the forefront of hydraulic bolt tensioning for over a decade. Our tensioning tools provide fast, accurate and safe solutions to tighten and loosen multiple bolts simultaneously.

Subsea Tensioner

Subsea tensioners are specifically configured for Subsea applications. They feature a nickel-plated exterior that allows them to withstand high initial bolt stress.

The tools are fitted with the Boltight composite material high pressure seals, which clip into place and require no adjustment.

 

Features

  • Stock items 3/4” to 3-1/2”
  • 5 Load Cells cover the above
  • 1500 bar
  • Long 30mm stroke
  • Metric sizes also partially stocked
  • Solid or split reaction nuts
  • Specials available

Advantages

  • Long life snap fit seals
  • Nickel plated
  • Fits all standard pipe flange applications
  • Non-slip toll surface for easy handling
  • Supplied with detailed operating maintenance and safety manuals

Testing & Certification

Boltight is LRQA certified for quality and environmental assurance to ISO 9001:2015. All tools are assembled, filled with oil and pressure tested prior to despatch.

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