... widely used for titanium tube, zirconium tubes, book-walled pipe, seamless steel tubes, welded gas and oil pipelines ... and other profiles, and the rail automatic (or semi-automatic), gas cylinders non-destructive ultrasonic testing.IDEA-UTXX Intelligent Digital Multi-channel Uultrasonic detector ... has three gates, alarm gate, tracking gate, self locking gate Delayed (marking) alarm split in two,delayed ...