Controlled Industrial Bolting

Connection integrity operations reflect several industry titles: hot bolting, hydraulic bolting, hydraulic torquing, and controlled bolting, to name a few. Regardless of the service title one is familiar with, hydraulic bolting is a controlled process that remains to be a vital need for oil and gas operations. The safe production, transportation, processing, storing and refining of carbon energy demands connection integrity assurance.

Our expertise in controlled bolting allows measurement and monitoring of parameters such as bolting relaxation, gasket creep, direct load loss and reduction of friction variables. We apply this skill set to every job, understanding that each purchase order demands various bolting needs—from single flange installations, hot bolting maintenance, shut-in or turn-around programs, to EPIC projects and commissioning needs.


  • Bolt Torquing

  • Hot & Online Bolting

  • Flange Management

  • Nut Splitting & Stud Removal

Services provided by BlueFin.