Ultrasonic Test Systems NDT INSPECTION SYSTEM INDONESIA Terlengkap

ULTRASONIC TESTERS TO DETECT SURFACE, SUBSURFACE AND DIMENSIONAL FLAWS Ultrasonic testing equipment uses high-frequency sound vibrations are transmitted into material by an ultrasonic transducer. The test instrument then analyzes the ultrasonic signals which are received using either a pulse-echo or through-transmission method. In the pulse-echo mode, the transmitting transducer also serves as the ultrasonic receiver and analyzes the reflected signal with respect to amplitude and time. In the through-transmission mode, the ultrasonic signal is received by a separate transducer which analyzes the amplitude loss of signal. These ultrasonic NDT methods will indicate material defects such as longitudinal and transverse cracks, inclusions and others as well as ID/OD dimensions and dimensional changes such as thickness and ovality.