On Site Piping Training
» Top side bolt tensioning
» Sub sea bolt tensioning
» Hydraulic torque wrench
» In Situ flange machining
» Cold cutting and beveling
» Hot Tapping and Plugging
» Pre-Commisioning
» Pipeline Pigging
» Testing service
On Site Piping Training

Top Side Bolt Tensioning


Hydraulic bolt tensioning is the most consistent of applying accurate pre-load to bolts. Bolt tensioning is an accurate and time saving method for tightening bolts and studs in all industries. Controlled bolt tensioning to calculated values to eliminate flange leakage. Versatile compact design ensure maximum economy over any given size range.