Applicable scenarios: Internal condition inspection, defect diagnosis, and acceptance of industrial pipelines such as municipal drainage pipes, sewers, and rainwater pipes.

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Solution 1: K22 series

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  Tablet Control (Tablet control): Users can conveniently operate and precisely control the product via a tablet. The intuitive and user-friendly interface significantly enhances usability and efficiency. Whether in complex working environments or during routine operations, users can easily master the device and remotely manage all its functions.

  
  

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  360° Rotation Camera (360° rotation camera): The built-in 360° rotation camera enables comprehensive, all-around shooting and monitoring. In real-world applications, it can provide clear and detailed images—whether for inspecting intricate internal spaces or observing large areas—delivering valuable visual information to support subsequent analysis and decision-making.

  
  

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  120m Inspection (120m inspection): With outstanding detection capabilities, it can perform accurate inspections over a distance of up to 120 meters. It quickly and precisely identifies various conditions within the target area, including but not limited to cracks, blockages, and corrosion inside pipelines, delivering reliable inspection data to help resolve issues efficiently.

  
  

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  IP68 Waterproof Rating (IP 68 waterproof rate): The product meets the high IP68 waterproof standard, offering exceptional resistance to water and dust. Even in extremely harsh conditions—such as prolonged submersion or operation in dusty, humid environments—it maintains stable and reliable performance, ensuring long-term durability and dependability.

  
  

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  Dual-Motor Six-Drive System (Dual motor six-drive system): Equipped with an advanced dual-motor six-drive system, the product delivers powerful and stable propulsion. This system provides excellent responsiveness and torque control, making the product more agile and efficient in operation while adapting to various complex terrains and tasks.
  These three products share identical functionality, with the only difference being their applicable pipe diameter ranges:

  
  

  
  

  K22 is suitable for DN300–2000,

  
  

  
  

  K22B is suitable for DN190–2000,

  
  

  
  

  K22C is suitable for DN150–2000.

  
  

Solution 2 : K20 or K18 (DN300-2000)

• Convenient Tablet Control: The pre-configured interface includes basic functions (forward/backward/zoom/recording), allowing operators to master inspection skills with just 15 minutes of training.

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  2MP High-Definition Imaging: A large-aperture optical lens paired with auto-adjusting brightness supports real-time zooming for precise defect analysis.

  
  

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  360° Panoramic Scanning: The camera can rotate horizontally 360° and vertically 180°, adapting to pipe bends and diameter changes, eliminating blind spots in a single inspection.

  
  

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  IP68 Waterproof & Dustproof: Can operate while submerged in turbid water (visibility < 10 cm) and withstand chemical corrosion—resumes function after being rinsed clean of sludge.