Nord-Lock Group About Boltight Products Xtra Range

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.

Xtra Range

Boltight Xtra load range has been developed for high loads and reduced dimensions.

With 30% more load than typical standard ranges and a large usable piston stroke, it provides users with versatility and fast, accurate operations.

 

Features

  • 3/4” to 4” / M20 to M100
  • 1500 bar
  • 15mm stroke
  • Higher load output
  • Profiling for weight saving
  • Spring return optional
  • Long life composite seals
  • Optional spring pistol return and gear drive nut rotation

Advantages

  • Misalignment compensation device
  • Over stroke safety
  • Maximum stroke indicators
  • 30% higher load than standard range
  • Fits standard and compact flanges (ANSI, API 605, NORSOK L-005)
  • Direct fit reduces weight and tool OD

 

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.

More insights and references

Knowledge Boltight TSR+ Sometimes you know that a very good solution can be further improved. But actually figuring out how to make a good product great can be difficult. Here’s how the faster, safer and more robust Bolti... Read more
Customer Cases Hydraulic Tensioning Tool For Nuclear Reactor Pressure Vessel Doosan Heavy Industries & Construction required a bolt tensioning solution to tighten nuclear reactor pressure vessel stud bolts. Read more
News Boltight embraces augmented reality tooling Have you ever wished you could try out a tool without the hassle of carrying it around on site? Now you can experience working with a tensioner and augmented reality directly from your mobile device. Read more
Customer Cases Bespoke Bolt Tensioners Secure Deep-Water Pipelines Boltight supplies tailormade bolt tensioning equipment for structural split repair clamps to Subsea Innovation in the UK. Read more
Customer Cases Tightened Just Right In a 2006, American Bridge and Fluor got the assignment to build the new eastern span of the San Francisco–Oakland Bay Bridge, the largest public works project in California’s history. Read more
Customer Cases On site, offshore, under pressure Dutch company Heat Solutions on Site BV (HSOS) is a leading service provider in the metal sector. Their services include heat treatment and machining on site. Read more

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