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Large diameter pipe ultrasonic flaw detection equipment, Ultrasonic flaw detection System

TG-310BⅢ Large diameter pipe ultrasonic flaw detection equipment

Large diameter pipe ultrasonic flaw detection equipment is an advanced ultrasonic detection equipment developed by our company. Its high performance, high stability and high-cost performance are favored by many domestic and foreign companies and research institutes; this equipment can be used for quality inspection of large diameter pipes applied in fields such as aerospace, steel, non-ferrous metals, nuclear energy, automobile manufacturing, solar energy, composite materials, honeycomb sandwich materials, etc.

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TG-310BⅢ

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Ultrasonic Flaw Detection

Ultrasonic Flaw Detection

Large Diameter pipe Ultrasonic Flaw Detection Equipment

Large diameter pipe ultrasonic flaw detection equipment is an advanced ultrasonic detection equipment developed by our company. Its high performance, high stability and high-cost performance are favored by many domestic and foreign companies and research institutes; this equipment can be used for quality inspection of large diameter pipes applied in fields such as aerospace, steel, non-ferrous metals, nuclear energy, automobile manufacturing, solar energy, composite materials, honeycomb sandwich materials, etc.

Flaw Detection Technical Data

Detailed information of Large diameter pipe ultrasonic flaw detection equipment

1. Applicable range: Ø200-1000mm
2. Applicable length: 3,000~6,000mm
3. Detection speed: adjustable.
4. Instrument channel: eight channels
5. Detection accuracy: Transverse and longitudinal artificial flaw depth of inner and outer walls: 5% wall thickness artificial flaw length: 20mm
6. Transmitting pulse voltage: maximum 500V

7. Total gain: 110dB
8. Attenuator: 100dB
9. Three alarm gates: front and rear edge time adjustable
10. Wafer: 12*8
11. Maximum bending degree of steel pipe: 1.5/1000
12. Maximum weight of flaw detection steel pipe: 1000Kg
13. Working frequency of probe: 5MHZ
14. Signal-to-noise ratio: ≥12dB

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15. Circumferential sensitivity difference: ≤3dB
16. End blind area: ≤150mm;
17. False alarm rate: ≤2%
18. Missing alarm rate: ≤0%
19. Internal and external flaw sensitivity difference ≤±2dB
20. Horizontal linear error: less than 1%

21. Suppression level: 0～100%
22. Resolution: greater than 26dB

23. Dynamic range: greater than 30dB
24. Vertical linear error: no more than 5%
25. AD sampling rate: 100MHZ (not affected by the number of channels)

26. Repetition frequency 100Hz to 2KHz (continuously adjustable).
27. WINDOWS operation interface.
28. Each channel has two flaw detection gates.
29. Each gate has independent reading sensitivity
30. 8 hours of continuous production, system stability ≤2dB