UT (ultrasonic testing) on Flange weld flaw detection | DSS Electronics-NDT Manufacturer

Portable Ultrasonic Flaw Detector
June 06, 2025
Site:www.flaw-detectors.com Telephone:+8613270971368
My whatsapp:+8613962118490
Portable ultrasonic testing of flanges
Brief: Discover the HY20 Portable Ultrasonic Flaw Detector, designed for precise non-destructive testing of flanges and welds. With a scanning range of 2-4500mm and operating frequency of 2-7.5 MHz, it detects cracks, pores, and more in industries like power, petrochemical, and aerospace. Ideal for field inspections with high accuracy and portability.
Related Product Features:
  • Automatic instrument calibration and performance testing for quick setup.
  • Ten independent flaw detection channels for versatile inspections.
  • Customizable flaw detection processes for various materials like welds and pipes.
  • Automatic DAC and AVG curve generation with real-time defect echo display.
  • Peak memory and envelope function to easily identify highest waveforms.
  • Stores up to 500 flaw detection data sets for later analysis.
  • 5.5" color TFT display with high resolution and anti-electromagnetic interference.
  • Lightweight (1.6kg) and portable, with 6+ hours of continuous operation.
Faqs:
  • What industries is the HY20 Portable Ultrasonic Flaw Detector suitable for?
    It is widely used in power, petrochemical, steel structures, military, aerospace, railway transportation, automotive, and machinery industries for non-destructive testing.
  • How does the HY20 detect flaws in materials?
    It uses ultrasonic waves (2-7.5 MHz) to non-invasively detect internal defects like cracks, weld seams, pores, and inclusions, displaying real-time echoes for evaluation.
  • Can the HY20 store inspection data?
    Yes, it can store up to 500 flaw detection data sets, including waveforms and reports, and transfer them to a computer via a bidirectional communication interface.