Rotary Ultrasonic Testing System of Pipes and Tubes

The internal rotary inspection system is a state-of-the-art ultrasonic testing solution designed for the automated inspection of pipes and tubes in industrial production lines. This system integrates full-process automation with high-precision rotary scanning technology, enabling reliable and efficient nondestructive testing (NDT) of oil casings, line pipes, and structural pipes. It ensures comprehensive defect detection, including longitudinal, transverse, oblique defects, and lamination, while maintaining stable performance even during long-duration continuous operation.

With a pipe diameter range of 5–380 mm and inspection speeds of up to 80 m/min, the system delivers exceptional productivity without compromising accuracy. The internal rotary inspection system supports flexible mode switching, expandable inspection channels, and highly adjustable probe holders to adapt to different testing requirements. Combining low false alarm rates (≤1%) and zero missed detection performance, it represents a robust and intelligent solution widely adopted by ultrasonic testing equipment manufacturers for high-standard industrial quality control.