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本文介绍超声自动水浸探伤机的结构和双斜置直探头探伤原理。该设备适用于φ20～40mm大批量生产棒材的检测。
This article describes the structure of ultrasonic automatic water immersion testing machine and double straight probe detection principle. The device is suitable for φ20 ~ 40mm mass production of bar testing.