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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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實驗室阻燃pps風管的安裝步驟

作者：本藍環保編輯：本藍環保來源：未知 2021-07-12 08:40

實驗室阻燃pps風管的安裝步驟

結晶度高，實驗室阻燃pps風管的外觀剛性和抗劃傷性***，不存在應力開裂問題。

1.安装實驗室阻燃pps風管时，考虑到环境温度对安装质量的影响，一般温度超过40℃或低于0℃时请不要施工。

2.由于PP線膨脹系數***，安裝時必須考慮熱補償，以自然補償爲主，如采用矩形伸縮膨脹裝置。

實驗室阻燃pps風管

3.實驗室阻燃pps風管架空敷设时，管架由管架支撑，管架由角钢、截面钢管等材料制成，增强聚丙烯可在管架上自由拉伸。

4.當需要隱藏聚丙烯風管時。建議敷設管溝，管道一般采用焊接式。因***殊原因需要填埋時，應采用套管式填埋，避免將硬垃圾混入填土中，損壞管道。

5.實驗室阻燃pps風管采用法兰连接时，严格要求轴向允许偏差在2mm以下，不能强行拧紧螺栓进行调整。拧紧螺栓两次，拧紧螺栓前用对角线均匀对称地扭转。

上一篇：塑料通風管道检修的重要性 下一篇：PVC塑料通風管的维护方法

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實驗室阻燃PPS風管綜合指南

實驗室阻燃PPS風管：安全與效率的完美結合

實驗室阻燃PPS風管：安全與效率的完美結合

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