EDDY CURRENT / RFT EXAMINATIONS:
The method employs a probe (Bobbin Type) that contains one or more coils, which induces electrical signal. Flaws such as pits, corrosion, or cracks will interrupt the induced field, which will cause a change in the coil impedance, which can be displayed on a display apparatus, and analyzed by highly qualified and experienced technicians.
Applications:
Power, Chemical Heat Exchanger
Air Conditioning Chillers & Boiler Tubing
Aerospace (Boltholes & Aircraft Structure)