Ultrasonic Bolt
Inspection

Our expert team delivers comprehensive Ultrasonic Bolt Inspections to support customers.

Our fully trained and experienced Inspection Engineers utilize sonar ultrasonic time-of-flight (TOF) measurement devices that measure, display, store and transfer bolt load and elongation data in a single purpose unit.

The measurement system is a hybrid technique, using the best of both analogue and digital signal processing techniques for fast signal acquisition and precise single shot TOF measurement.

The intuitive software has been developed with input from the most experienced users and electronic developers in the industry.

The benefits of Ultrasonic Bolt Inspection include:

• Eliminate re-torquing. Every year, tens of millions of bolts are retightened unnecessarily
• Improve safety. Eliminate the use of high-pressure hydraulic tooling and avoid repetitive manual handling
• Increase productivity. Bolt re-tightening is the number one driver of scheduled wind turbine downtime
• Reduce costs. ~£250 million in cost saving potential for the European Wind Industry.