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Why ultrasonic flow detection techniques is prefered over radiography?
Wiki User
∙ 15y ago
If you're talking about NDI or NDT, radiography is a much longer process (developing film etc.) and a more tedious task than UT. You have to operate in a dark room, set up the x-ray tubehead.. etc. Also, radiography has a lot more risks than UT.
Wiki User
∙ 15y ago
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