Boltight hydraulic tensioning tools are in use worldwide, from the high performance standard tooling ranges to the uniquely designed, specialised systems engineered specifically to suit market and application requirements.
PowerBoltight hydraulic tensioners are used in bolting operations of turbine casings, piping, pumps and valves. Specialised pressure vessel single tools as well as MST flange tensioners are supplied for nuclear reactor and generator bolting. Specialised bolt tensioners are also available for hydro sector.
Wind Boltight solutions are used on wind turbine tower base bolts, frame, bearing and blade bolted joints. There are single and multi-stage bolt tensioners, foundation bolt tooling and a compact electric 1500 bar pump that is light and easy to handle in the field.
Oil & Gas
Boltight standard, spring return and Xtra load bolt tensioners are used both onshore and offshore on pipeline flanges, compact flanges, heat exchangers, cranes, pumps, valves and other critical bolting applications. The Boltight Echometer provides a fast and accurate method for monitoring bolt elongation using the latest ultrasonic technology.
The VORTEX subsea range of bolt tensioners provides an environmentally friendly approach to saving diver time and controlling operational costs.