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柔性止水套管與剛性止水套的區別在哪

日 期:2019-4-18 11:27:42 已 閱:940 次

    首先柔性止水套和剛性的止水套材質上有很大的不同,剛性的止水套管是剛管外加翼環裝于墻內,用于一般管道穿墻,有利于墻體防水;而柔性的止水套管除了外部翼環,內部還有檔圈之類的,法拉內絲,市場上有成套賣的,當然也可以自己經行加工,用于有減震需要的管路,例如水泵鏈接的管道穿墻.  

   其次就是二者的使用地方不一樣,柔性的止水套管主要適用在人防墻、水池等規格要求跟高的地方,而剛性止水套一般適用在地下室管道,還有就是柔性的止水套不容易讓墻體兩面發生變形,而剛性的止水套則容易讓墻體兩面甚至是管道發生位移變形,影響美觀度。

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成年免费A级毛片免费看
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