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包下水管道的材料有哪些技巧
更新时间: 2020-07-11 00:00:00  

包下水管道的材料需具备耐久性好,不易脏,易装拆的特点。应采用专用包管道的朔料棉,包装时下水管道的检修口要留有活口,不可封死,以便日后的检查、维修。在下水管道上包隔音棉能减小音量,用胶带缠紧能达到更好的隔音效果,但也不能包装过厚,占用空间太大,影响美观。

关键词: 下水 管道 材料 哪些 技巧

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