For over 50 years Biach has been a provider of custom designed bolt and stud tensioning systems to diverse industries world wide.

 

     
 

Custom tensioners for those difficult, unique projects

Custom Designed Bolt and Stud Tensioners

Since bolting applications differ so greatly and the needs associated with those projects differ also, the value of getting the right equipment for the job is very significant.  Standard tooling often does not meet these needs.

Biach has specialized in addressing those difficult projects, those that demand accurate loads, within tight space envelopes, while also seeking ease of operation and performance.

Since 1955, Biach engineers have worked with companies from around the world to produce the right tooling for their jobs. Biach can address your unique application needs with the right equipment.

 

 

 

 

 

 

 

Tensioner data sheets

 

Our custom designed systems are in use at:

  • refineries
  • pipelines
  • cable suspension bridge construction and maintenance
  • naval applications on submarines, aircraft carriers and frigates
  • structural construction projects – ie. TV antennas on World Trade Center
  • and water tower anchor supports
  • equipment assembly:  tractors, disc harrows, rotating bearings on cranes and shovels
  • power plant equipment: valves, pumps, steam generators, reactor pressure vessels
  • space shuttle applications
  • medical equipment assembly

Related Industry Articles
Careless Torque Makes Trouble
Custom Bolt Tensioners Fits Into Tight Spaces
Custom bolt tensioners take stress off users
Tensioning the Critical Bolted Joint
Tight nuts save studs

 

For more information contact Rob Gregory robg@biach.com