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熱門關鍵詞：聚丙烯PP管塑料通風管 PP風管 PP管材 PP方管 PP阻燃管 PP通風管 PP管 PP成型管

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PVC塑料通風管的安装方法

作者：本藍環保編輯：本藍環保來源：未知 2021-09-09 11:11

PVC塑料通風管的安装方法

1.PVC塑料通風管与钢管连接时，应先在钢管的接头处涂上胶水。加热后，PVC塑料通風管会变软，不会燃烧，然后插入钢管中进行冷却处理。

2.粘接时，禁止接触水。PVC塑料通風管必须平放在沟里。回填应在24小时后开始。管道四周应填塞严密，接头部位应***量回填。

3.玻璃纖維布用玻璃纖維固化劑配制的樹脂溶液浸漬後，均勻纏繞在管道的泄漏處，然後固化形成玻璃鋼。
PVC塑料通風管

PVC塑料通風管

4.補口粘接法主要針對管道的小孔和接頭處的滲漏，選用口徑均勻的管材縱向切割，然後對管材的內、外表面進行粗化，粘接後在滲漏處貼緊。

上一篇：PVC塑料通風管的注意事项 下一篇：實驗室阻燃pps風管有效連接安裝注意事項

相關閱讀：

PVC塑料通風管

pvc塑料通風管制作管材零件的根本工序是剪切

pvc塑料通風管规划要求及铺设施工的注意事项

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