Aztec Bolting remains atop the industry when it comes to providing hydraulic bolt tensioners for your standard topside applications. We provide the finest in stud tensioners by Enerpac and our own Aztec Bolting Custom Design Tensioners. Our custom design tensioners are widely used in wind turbine applications.

Our standard hydraulic tensioners fit all ANSI flanged connections.

Aztec offers variable models that use a common hydraulic load cell that services several types of thread and thread sizes. Aztec stud tensioners are widely used in topside applications for:

• Wind Energy
  • Foundation
  • Tower Flanges
  • Nacelle
• Oil and Gas
• Petrochemical and Refining
• Power Generation
• Pipeline Production
• Custom Fabrication
• Construction