... mode: A,B,C type 1.Ultrasonic testing of titanium or zirconium tubes 2.testing: NDT Ultrasonic testing flaw detector3. ... can be widely used for titanium tube, zirconium tubes, book-walled pipe, seamless steel tubes, welded gas and oil pipelines, nonferrous metals, ... of automatic machine.ApplicationsMetal tube , metal bar , sheet material and linear materialsStandardGB ASTM API EN JISG JB ISO MH JG ...