NDT and Inspection services as well as engineering consulting and technical development services to a broad range of industries for over 38 years.
Conventional NDT
Your assets are in experienced hands when you trust us to deliver inspection services.
Ultrasonic Testing (UT, UTM)
![Ultrasonic Testing (UT, UTM)](https://www.tndt.co.th/uploads/picture/20200803164005-8449.jpg)
Ultrasonic examination uses the same principles as the sonar used for the detection of submarines. Once in the material the vibrations travel in a predictable path as a beam of sound pulses until they encounter an obstruction or interface such as a line of slag, porosity or a crack when most of the sound will be reflected.