Time Of Flight Diffraction (TOFD)
- TOFD can be used independently or in conjunction with other ultrasonic techniques.
- TOFD offers rapid weld inspection with excellent flaw detection and sizing capacities.
- The diffraction technique provides critical sizing capability with relative indifference to bevel angle or flaw orientation
- TOFD can be utilized on its own or in conjunction with other NDT techniques.
- Precise sizing capability makes it an ideal flaw monitoring method Applications of PAUT / TOFD.
- Welding joints on piping systems, nozzles, vessels, etc
