Guided wave testing (GWT) is a non-destructive evaluation method. The method employs acoustic waves that propagate along an elongated structure while guided by its boundaries. …

Guided Wave Testing (GWT) is a non-destructive testing (NDT) technique that is commonly used to inspect and evaluate the integrity of long pipes, pipelines, and other structures.

GWT is the testing of a large volume of material from a test location utilising the long-distance propagation characteristics of guided waves. There are different kinds of guided waves and in …

GWT is a technique for finding defect location and estimating the defect size using the arrival time and the amplitude of ultrasonic signal, respectively. The operating frequency of GWT is usually …

MISTRAS Group’s Guided Wave Testing (GWT) services utilize advanced NDT technology to remotely analyze assets for corrosion and flaws over long distances without the need for direct …

GWT - Guided Wave Testing is an NDT method that complements existing NDT methods and is widely used for screening pipelines

All of Guided Ultrasonic’s systems use the Guided Wave Testing (GWT) method to inspect metallic structures for the presence of defects caused by corrosion, erosion, or cracks. GWT is …

Our Advanced NDT Group utilizes Guided Wave Testing (GWT) to remotely analyze assets for corrosion and flaws over long distances, without the need for shut-down. GWT can be used for …

GWT offers a cost effective solution for HT applications where long lengths of piping can be screened from a single location. With our HT guided wave equipment, site inspections are …

Guided Wave Testing (GWT) is a kind of NDT for pipelines. This test method provides long-range quick corrosion screening and mapping for in-service pipes, and is the most cost-effective …