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漏水檢測:自來水管道漏水原因分析

作者:system     時間:2022-12-02

    漏水檢測:自來水管道漏水原因分析

    城市和企業的車間、裝置工藝復雜,管道密集。地下埋設著各類不同的綜合管線,如供水管線、循環水管線、排水管線、排油管線、物料管線等,就像人體中的毛細血管,密密麻麻,縱橫交錯,形成各自的網絡。供水管線長期埋設于地下,會造成地下管線泄漏現象。

    管道鋪設時間較長,超期服役,管道老化

    地質變動、地面沉降等原因引起管道接口松動造成泄漏

    管材質量、施工不良造成泄漏

    介質的溫差起伏大,引起管道受熱不均造成泄漏

    酸堿土壤腐蝕和輸送的介質腐蝕造成泄漏

    外界壓力造成管道的破損而造成泄漏

    規劃設計不合理,管道互相貫穿交叉引起管道泄漏


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