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- Overview: DUBLE-CUT RAIL ULTRASONIC PHASED ARRAY FLAW DETECTOR (PA) Double-line ultrasonic rail flaw detector on phased arrays (PAUT) for continuous ultrasonic testing of all types rail threads (R50, R65, R75, UIC52, UIC60, etc.) along the entire length and cross-section; rails turnouts with semi-automatic decoding of defects, including testing of rail base blades.
FAZAR 32+ (DL)
The FAZAR 32+ (DL) is designed for detection, registration and decoding of signals with determination of coordinates and conventional dimensions of detected defects, incl. detection and registration in the base railway tracks, railway turnouts, as well as selective manual testing of welded joints and individual rail sections.
The ultrasonic phased array method (PAUT) and the ultrasonic low-frequency echo-method are used to scan railway tracks (R50, R65, R75 UIC52, UIC60, etc.).
The FAZAR 32+ (DL) software allows configuring semi-automatic testing, has the «auto-size» and «auto-protocol» functions, which allow generating a PDF test protocol and instantly sending it to the control center via GSM communication.
The method of movement-manual.
MAIN FUNCTIONS:
- identification via continuous inspection of all types of defects, including defects of rail foot blades (3D scanning);
- continuous documentation (registration) of test results using defectograms of inspected areas, linked to track coordinates and GPS;
- information is presented in the B type scan format, including data of the amplitude-time characteristics of the recorded echo signals;
- no “blind” zones for missing defects during ultrasonic testing with multichannel phased array transducers;
- identification of complex defects under delaminations during continuous testing of the rail thread;
- identification of corrosion in rail base blades;
- system for continuous testing of the acoustic contact.
Detailing the defect in the rail head B-scan and D-scan
Bolt joint control
Single rail view
Sector representation defect
