Tube Qualify Series

3D Optical Tube Inspection System

3D tube bending measurement, 3D tube bending inspection, online tube bending detection, tube automation measurement, tube bending machine adjustment and calibration
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The first domestically developed intelligent online inspection system for bent tubes
The TUBE QUALIFY 3D optical tube bending measurement system, based on industrial close-range photogrammetry principles, utilizes high-performance multi-camera flexible spatial calibration, image recognition, and 3D stereo matching technologies to rapidly capture 3D tube bending data and reconstruct 3D models. With high accuracy and speed, the system is a leading intelligent online inspection and process guidance solution for the tube bending industry.
  • Professional design

    Designed for efficient production, it features a robust structure and simple maintenance, making it suitable for workshop use.
  • Self-calibration

    Supports full-parameter autonomous calibration technology, making equipment operation simple and fast.
  • Automatic calibration

    It can perform automatic calibration and temperature compensation to improve the accuracy and stability of the equipment.
  • Automatic calibration
  • One-click measurement

    The complete tube geometry is available at the click of a button.
  • Automatic extraction

    Instantly calculate the geometry of pipe fittings and intelligently calculate the correction data of bent tube parts.
  • Intelligent inspection

    The inspection report is automatically generated and the measurement results can be directly used for tube bending correction.
Bending tube 3D Data Expert
The TUBE QUALIFY system not only provides XYZ, YBC and sheath deviation, but also provides many other bending measurement results, such as: bending diameter, bending radius, end allowance, total tube length and other extended data results.
  • Geometric properties

    Geometric properties

    Tube attributes, including:
    • Axis data
    • Bend point coordinates (XYZ)
    • Tube diameter
    • Tangent point coordinates
    • Expanded length, etc.
  • Process data

    Process data

    Check tube production process data, commonly used for tube reverse engineering, including:
    • YBC data
    • Bend radius
    • Bend radius center coordinates
  • Debug data

    Debug data

    Comparing test results with the designed tube is often used for tube bending machine adjustments and tube shape corrections:
    • Sheath deviation
    • End allowance
    • Process deviation
  • Data format

    Data format

    Reports: xlsx, pdf
    Data files: txt, asc, xlsx
    Analog: step
    Debug data: mes, Supravision ($$$), user-defined
Professional software

Professional software

TUBE QUALIFY software is designed specifically for tube inspection and production control, providing a complete measurement solution for complex analysis and process management of tube components. Leveraging advanced algorithms, the TUBE QUALIFY system rapidly collects measurement data, interprets it, and transforms it into actionable, customized reports.
• Database management
• Independent process data
• Measurement analysis
• Alignment inspection
• Automatic tube shape correction
• Gravity correction
• 3D deviation display
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Three different configurations to meet users' differentiated measurement needs
Model Tube Qualify D8 Tube Qualify X10 Tube Qualify X16
Product image
Camera parameters 6M 12M 6M 12M 12M
Number of cameras 8 10 18
Measuring tube diameter 0.8~50mm 0.6~50mm 1.2~150mm 0.8~150mm 1.5~220mm
Measuring range 550x550x200mm 1200x600x400mm 2600x1250x700mm
Maximum measuring tube length Unlimited (with splicing measurement function)
Angle range 1~345°
Measurement accuracy (sheath deviation) 士0.04mm 士0.03mm 士0.05mm 士0.035mm 士0.085mm
Adapter measurement Not supported Support
Automated communications Not supported Support
CAD digital model editing Not supported Support
All-round solution for tubes
The TUBE QUALIFY 3D optical tube bend measurement system allows for inspection of tubes of varying sizes, shapes, and materials, providing an efficient digital measurement solution for complex analysis and process management of tubes.
    Long tube splicing measurement

    Long tube splicing measurement

    Simultaneous measurement of multiple tubes

    Simultaneous measurement of multiple tubes

    Adapter Measurement

    Adapter Measurement

    Flexible tube inspection

    Flexible tube inspection

    Small angle tube inspection

    Small angle tube inspection

    It can accurately locate small-angle bending points (1~6°) that are difficult to distinguish.
    Composite tube inspection

    Composite tube inspection

    By using adapters, the TUBE QUALIFY system can easily measure various connection components, including branch pipes, nut heads, tees, flanges, ball heads, right-angle heads, etc., without the help of other equipment.
Application Directions
TUBE QUALIFY 3D optical tube bending measurement system provides comprehensive solutions for tube bending inspection, including general inspection, feature measurement, processing guidance, reverse engineering, and fixture measurement.
  • +Tube inspection
  • +Processing instructions
  • +Reverse Engineering
  • +Gauge measurement
  • Application Areas
    It is suitable for testing various types of tubes and provides the tube industry with suitable solutions to meet various bending tubes manufacturing challenges.
    3D tube bending measurement, 3D tube bending inspection, online tube bending detection, tube automation measurement, tube bending machine adjustment and calibration