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MFL-737 portable magnetic flux leakage detector

MFL-737 portable magnetic flux leakage detector

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Performance

Channel number
6
Detection range
F60~F168mmdrill pipe
Detection Speed
3~10m/min
Thickness range 1~12mm
Maximum accuracy
10% corrosion pit
High pass filtering
0~500Hz
Low pass filtering
10~10KHz
Phase rotation
0-360° side size1°
Gain
0~90dB( 0.5/5dB)
Drill pipe inspection method
The drill pipe does not move and the probe cart moves forward and backward
Internal and external surface coverage 100%15、Detection blind area:£100mm(Drill pipe body)
Sensitivity of Hole Detection
F3.2mm hole (calibrated by 8 holes)
Non-detection zone £100mm(Drill pipe body)
Position resolution accuracy
20mm
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