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Inspection/survey/diagnosis

CRVICE ® Steel pipe column crack inspection system

Patent pending

NEXCO Engineering Hokkaido Co., Ltd.

Joint development: Nichizo Tech Co., Ltd.

This is a non-destructive inspection system that can detect cracks without removing the plating or paint on the steel surface.

System Configuration
Conventional Non-Destructive Inspection Methods
System overview
  1. We use non-destructive inspection methods.
  2. There is no need to remove the coating from the metal surface.
Inspection image using the leakage magnetic flux method
  1. When a crack is detected, the display will change color and sound and vibration will alert you.
  2. The crack depth dimension is displayed as the detection level on the display.
Image of crack detection
System Features
  1. It is small, lightweight and highly portable.
  2. A special tool is used to ensure smooth operation of the scanning of the detection area.
  3. The device can be used continuously for 4 hours by battery, and the battery can be easily replaced.
  1. Inspection records can be easily created and saved.
    -Detection levels, external photos, etc. are saved as records
  2. Two types of inspection methods, the leakage magnetic flux method and the eddy current method, prevent cracks from being overlooked.
Crack inspection status
Inspection records can be easily created and saved.
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