ERW & Pipe Systems

The most common methods of detecting surface and subsurface flaws are based on the use of Rayleigh and bulk waves, which are generated at an angle to the surface. In order to effectively use these methods in high-performance ultrasonic testing, it is best to deal with non-contact methods of exciting and receiving ultrasonic waves. 

Successful development of the phased array technology allowed us to significantly simplify the configuration and design of test module and reduce the number of ultrasonic transducers.