Phần mềm đánh giá lớp phủ đường ống is a specialized tool designed for processing and analyzing field data from underground pipeline coating inspectors. It integrates key parameters such as geographic location, burial depth, pipe current, and coating defect size. Compliant with China’s national standard GB/T 19285-2014 and industry guidelines, the software generates detailed evaluation reports (graphical and textual) to provide non-destructive assessment results. These include graded evaluations of coating resistivity (Rg, in KΩ·m²), current attenuation rate (Y, in dB/m), and defect density (P, per 100m). The output supports maintenance decision-making—such as monitoring, local repair, or overhaul—and allows printable archived reports for pipeline operators.
Key Features:
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Download, view, and edit inspector data
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Import/export multi-format data (Excel, Word, PDF)
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Automatically generate current attenuation curves, burial depth profiles, and defect location maps
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Plot current attenuation rate (Y-value) curves
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Calculate insulation resistance and perform sectional evaluation
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Generate pipeline alignment maps (2D plan and 3D views)
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Produce evaluation reports with recommended repair priorities and maintenance strategies
