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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塑料通風管管径怎么确认

作者：admin 編輯：admin 來源：未知 2022-05-13 15:06

pvc塑料通風管管径怎么确认

　　pvc塑料通風管是一種爲空氣循環開發的設備，可以削減空氣中的有害氣體。pp通風管的制作要求十分嚴厲，它的每一道工序都嚴厲把關，有嚴厲的認證。制品資料制作時，應嚴厲按照***家規定履行工序。

　　除塵風管應盡量垂直或斜向敷設，斜向敷設與水平敷設的夾角***于。如45°需求水平敷設或傾角小于30°時，應采取添加流量、設置清洗口等措施。

　　在除尘体系较小的情况下，为防止风管堵塞，pvc塑料通風管直径不宜小于下列数值：排送细微粉尘80mm；排送较粗粉尘100mm；排送粗粉尘130mm。

　　必要的调理和丈量设备(如阀门、压力表、温度计、风量丈量孔和取样孔等。)或pvc塑料通風管上应预留安装丈量设备的接口。调理和丈量设备应位于便于操作和调查的当地。

　　風管的布置應力求平直，避免複雜的局部配件。彎管、三通等管件應布置合理，與風管的連接應合理，以削減阻力和噪音。
pvc塑料通風管

pvc塑料通風管

　　pvc塑料通風管內外壁潤滑，風阻小，耐酸堿腐蝕抗焚燒、強度高韌度***，使用壽命長，安裝便利，廣泛應用于廠房車間實驗室新風體系。

上一篇：pvc塑料通風管的使用 下一篇：pvc塑料通風管打桩及焊接工作的异常状况

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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