How do you choose the best RFT probe for different pipeline materials and diameters?
Remote field testing (RFT) is a nondestructive testing (NDT) method that uses electromagnetic induction to detect and measure corrosion, erosion, and other defects in ferromagnetic pipelines. RFT probes are the devices that generate and receive the electromagnetic signals that travel through the pipe wall and the surrounding medium. Choosing the best RFT probe for different pipeline materials and diameters is crucial for obtaining accurate and reliable inspection results. In this article, you will learn about the main factors that affect the performance of RFT probes and how to select the most suitable one for your application.