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Interface Testing Services Inc.

Interface Testing Services Inc. is an inspection company based on providing the latest NDT technologies to all clients in all industries.



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With safety as a top priority Interface Testing Services Inc. understands how the safe and reliable operation of your business is a key to your success.  Let them help develop an inspection program which reflects these goals. Through dedicated and focused relationships with all of its clients, it can apply and develop techniques and procedures that will exceed safety and performance expectations in all areas of the inspection process.

Products & Services
Phased Array Ultrasonic Testing

Phased Array techniques utilize multiple small ultrasonic elements arrayed in a single housing, each of which can be pulsed individually.  Through electronic control of the element pulse timing, Phased Array UT technicians can generate tightly focused high-resolution sound beams that are customizable to any application.   The digitization of these sound waves allows for the recording and archiving of data, as well as post-inspection analysis.

Now recognized by most codes, phased array is leading the industry with significant advantages over conventional scanning and radiography techniques. These applications are unlimited in any industrial field.

Time Of Flight Diffraction (TOFD)

The TOFD (Time of Flight Diffraction) technique uses two probes in a pitch-catch configuration.  A transmitting probe directs or 'pitches' sound into the material, while a receiving probe 'catches' the transmitted sound waves.  Any discontinuities in the material, from manufacturing flaws such as plate laminations or lack of fusion in welds to service-related cracking are easily detected.

The remarkable accuracy and high Probability of Detection that is the hallmark of TOFD has made it recognized worldwide as a proven and reliable inspection tool.  ITS Technicians can deploy both Phased Array and TOFD techniques concurrently, providing you with the confidence of knowing the true condition of your assets.

Automated Ultrasonic Testing (AUT) - Corrosion Mapping

AUT Corrosion Mapping is a technique used to provide accurate and repeatable internal corrosion mapping.  This application is ideally suited to covering large surface areas quickly and efficiently and is commonly used to provide near 100% coverage on piping sections, exchanger shells, and pressure vessels.

All inspection data is stored digitally, and with the equipment and software used by ITS, we can provide data that is customizable to any Fitness For Service calculation requirements at any time post-inspection.

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