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  • How to Find Water Pipe Leaks
    2018-09-06
    How to Find Water Pipe LeaksUnderstanding Acoustic Leak DetectionWhat are the Sounds of Water Leaks?Water leaks in underground, pressurized pipes may make many different sounds:● “Hiss” or “Whoosh” from pipe vibration and orifice pressure reduction● “Splashing” or “Babbling Brook” sounds from water
  • Before You Drill A Well
    2018-09-06
    Before You Drill A Well ---- PQWT TeamIt is important that certain procedures be followed to insure a clean, reliable, productive well.These important steps include siting, drilling and pump testing the well. Even though following the recommendati
  • Case Share 10
    2018-09-06
    Case Share 10 Jixi City, Heilongjiang ProvinceInstrument model : PQWT-TC300 M N Electrode equidistance: 10 m Point Distance: 1 mLithological: LimestoneAnalysis : Well position drilled at the points 8 , the surface lay is around 25.5meters , the soil and sandstone within 40meters , It is ma
  • Case Share 9
    2018-09-06
    Case Share 9No.4 Kazuo City, Liaoning ProvinceInstrument model : PQWT-TC500 M N Electrode equidistance: 10 m Point Distance: 1 mAnalysis : Well position drilled at the points 14, the shale rock and limestone in the local , touch the water at 135meters, and water increase at 200meters, Th
  • Case Share 8
    2018-09-06
    Case Share 8:No.3 Kazuo City, Liaoning ProvinceInstrument model : PQWT-TC500 M N Electrode equidistance: 10 m Point Distance: 1 mAnalysis : Well position drilled at the points 4, the red clay in the surface , the shale rock and sand rock underground , and with some waters in rock. The fin
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