The Saturation Low Frequency Eddy Current inspection of ferromagnetic and non-ferromagnetic material components is an attractive and efficient method due to its fast screening of large areas with low surface preparations.
Already qualified in various requests within the oil & gas industry and successfully applied in the field, the Saturation Low Frequency Eddy Current technique has been proven as a fast corrosion screening technique with high defect detection sensitivity and reliability for the inspection of pipes, vessels, storage tank floors and other type of steel constructions.
Because of its ability to inspect through various wall thicknesses, coating types and thicknesses as well as under high temperatures, this technique has been highly recommended for risk-based as well as non-intrusive inspection strategies.