发布时间:2025-01-17 14:29:33
可以。
可以在空调内外机连接铜管外表的保温橡塑管的外表面加缠气态材料的布来防晒,这不会对空调造成任何不良影响。
在没有橡塑保温管的铜管外面直接缠绕其它材质的布起不到应有的保温效果。
我家下水管早些年不用被当时的装修师傅用水泥完全堵死如今想恢复下水管的功能该怎么办
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