hydraulic bolt tensioners

Hydraulic Bolt Tensioners

A broad range of hydraulic bolt tensioners designed for critical fastening applications

topside bolt tensioners

Topside Bolt Tensioners

Hydraulic topside bolt tensioners can achieve accurate preload in single or multiple fasteners simultaneously

Aquajack Subsea Bolt Tensioners

Aquajack Subsea Bolt Tensioners

The most cost effective solution to subsea bolt or stud tightening.

Power Generation Bolt Tensioners

Power Generation Bolt Tensioners

A broad range of single stage, double deck, and foundation bolt tensioners designed

Custom Bolt Tensioners

Custom Bolt Tensioners

we offer a variety of controlled tightening tools to best meet the requirements of your application

Tensioner Accessories

Tensioner Accessories

Inter-connected in multi-tool set-ups using nipples, couplers, T-pieces and Y-Pipe assemblies.

Tensioner Pumps

Tensioner Pumps

A wide range of hydraulic tensioner pumps including: manual, air and electrically operated pump units.

Multi Stud Tensioning Systems

Multi Stud Tensioning Systems

Enerpac Multi Stud Tensioning (MST) systems are capable of tensioning every single stud in a joint simultaneously.

Self Contained Tensioners

Self Contained Tensioners

The Biach Light Weight Self Contained Tensioner (SCT) is used to tighten reactor pressure vessel head studs.