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MONITORING AND ANALYSIS METHOD OF THE CONDITIONS OF A PIPELINE
MONITORING AND ANALYSIS METHOD OF THE CONDITIONS OF A PIPELINE
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机译:管道状况的监测与分析方法
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摘要
Monitoring and analysis method of the conditions of a pipeline, comprising: providing an inspection device (1) in expanded polymeric or elastomeric material comprising at least one measurement instrument (2, 3), said measurement instrument including at least one casing and at least one sensor; introducing said inspection device into the pipeline (5); recovering said inspection device; wherein said casing is made of polymeric or elastomeric material, having a density, measured according to the regulation ASTM D3574, higher than or equal to 30 kg/m3, preferably ranging from 700 to 2,000 kg/m3. Said method allows the continuous registration and storage of useful parameters for revealing defects and/or anomalies inside the pipeline (5) that transports gas and/or liquids, as well as possible variations in the internal diameter of the same.
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机译:管道状况的监视和分析方法,包括:提供由膨胀的聚合物或弹性材料制成的检查装置(1),其包括至少一个测量仪器(2、3),所述测量仪器包括至少一个壳体和至少一个传感器;将所述检查装置引入管线(5);回收所述检查装置;其中所述壳体由聚合物或弹性体材料制成,其密度根据ASTM D3574测量,高于或等于30kg / m 3,优选为700至2,000kg / m 3。所述方法允许连续记录和存储有用的参数,以揭示在输送气体和/或液体的管道(5)内的缺陷和/或异常,以及其内径的可能变化。
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