In ultrasonic testing, high frequency sound waves are transmitted into a material to detect imperfections or to locate changes in material properties. The most commonly used ultrasonic testing technique is pulse echo, whereby sound is introduced into a test object and reflections (echoes) from internal imperfections or the part's geometrical surfaces are returned to a receiver.

• Digital UT Inspection using with real time recording device, records 50 hours of continuous Ultrasonic Testing for archival purpose. Review is possible on display of UTRD-1 itself or on a PC after simple downloading or on a TV.
  
  
• Ultrasonic Testing services for raw materials, rolled products, casting, forging and welding.
  
  
• Contact testing carried out at client locations and at sites.
  
  
• Immersion testing of smaller thickness components and larger parts with complex shape.
  
  
• Ultrasonic thickness measurement services at ambient temperatures and elevated     temperatures.
  
  
• Ultrasonic Testing of Fabrication / Welded joint inspection.
  
  
• Ultrasonic Testing of Structural joints and pipe joints as per AWS D1.1.
  
  
• All UT jobs are carried out using procedures approved by ASNT NDT Level III.