Crawler ZY-4　Micro Video Control Pipeline

 Crawler  ZY-4　Micro Video Control Pipeline

ZY-4 Micro-Wave Video X Ray Pipeline Crawler is used for check pipeline welding joint through micro-video system work with DC x ray unit which powered by battery pack on the pipeline crawler. Pipeline Crawler running in a wall or pipeline; detect internal defects and flaws through radiography technology, move steadily inside the pipe with speed of up to 18m/min and distance up to 5 kilometers .

Features:

1. Absolute Guarantee  Operator Safety
　Positioning by wireless microwave video instead of original isotope positioning.

2. Available for Different Diameter Pipeline
　Applying different pipeline diameters; forward speed 18m/min.

3. Accurate Positioning
　Adopts advanced PLC control system to achieve more precise positioning.
　Real-time continuous show the pipe inner situation.e.g.: NDT Equipment fault, battery State LOW, over tempered inner pipeline, distance to the pipe mouth.

4. Reliable Energy Supply
　Electronic speed control motor function, to achieve constant torque, constant current operation.
　Automatic inspect the energy .

5. Ensure the Film Density
  X Ray Unit has regulatory function of KV with large diameter and thick walled tube has the regulatory function. Tran-illumination to ensure the X-ray film and degree of consensus.

6. Full Set Security Protection
  Real-time function to protect the x ray unit from meeting water, over voltage, over current, x ray unit falling off, over temperature.    
  Automatic stop function, with no need of Real -time monitoring.
  High quality sealed lead acid battery for prevent.
  Inspect the energy automatically, crawler will turn back in time when energy is lacking, so that to prevent losing the crawler in the pipeline.

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