Tentec Hydraulic
Bolt Tensioning Systems

Compact 8 – Subsea Tensioner


Product Type:
Subsea tensioner, Stainless steel

Comprising just 8 bolt tensioning tools, the COMPACT-8 series is capable of tensioning most standard flanges including most of the newer Vector SPO* Compact flanges. The COMPACT-8 Subsea Bolt Tensioner series is made from high strength stainless steel which greatly reduces maintenance work to a minimum after subsea use.

  • Release button for rapid speed of use
  • Split reaction nuts for rapid speed of fit
  • Stainless steel, durable and low maintenance
  • Hydraulic connections, user configurable connections
  • Grip surface for easy diver handling
  • Rear profile machined for versatility
  • Versatile side profile machined flats, to clear the adjacent nut

*SPO Vector Compact Flanges – ANSI B16.5 Flanges – ANSI B16.47 Flanges – MSS-SP44 Flanges – API-6A Flanges – API-17D Flanges