通风管道是中空的用于通风的管材，多为圆形或方形。
山东通风管道加工对以后风管的使用有很大的影响，也为了操作人员的，所以了解清楚通风管道的加工安装注意事项十分必要，小编特整理了相关资料分享给大家，尤其是通风管道的详细特色包含内容。
The ventilation pipe is a hollow pipe used for ventilation, mostly round or square. The processing of Shandong ventilation ducts has a great impact on the use of air ducts in the future, and also for the safety of operators, so it is necessary to understand the precautions for the processing and installation of ventilation ducts. I have compiled relevant data to share with you, especially the detailed features of ventilation ducts.
通风管道如今现已融入到各个场所傍边，成为社会工作日子傍边无法或缺的一部分，有了通风管道设备，在空调通风系统等方面，都有了很大的提升。那么通风管道有何详细特色呢?
The ventilation duct has now been integrated into various places, becoming an indispensable part of social work days. With the ventilation duct equipment, the air conditioning and ventilation system has been greatly improved. What are the detailed features of ventilation ducts?
一、造价低：通风管道与传统砖砌通风道比，能节约工程造价;
1、 Low cost: Compared with the traditional brick ventilation duct, the ventilation duct can save the project cost;
二、质量轻和强度高：与传统砖砌通风道比，菱镁通风道自重轻、强度高，能大幅度下降建筑物的承受荷载;
2、 Light weight and high strength: Compared with traditional brick ventilation duct, magnesite ventilation duct has light weight and high strength, which can greatly reduce the bearing load of buildings;
三、规划灵活：通风管道可根据预留洞的巨细，随时调整管道的标准尺度;
3、 Flexible planning: the standard size of the ventilation pipe can be adjusted at any time according to the size of the reserved hole;
四、规划独特：通风管道的开口上安装了烟气止回阀和防火阻隔门，能够防止串味和串火。
4、 Unique planning: smoke check valve and fire barrier door are installed on the opening of the ventilation pipe, which can prevent cross smell and cross fire.
如果是彩色涂层钢板通风管道的话，应该保持内壁是光滑的，而且通风管道加工的过程中，还不能将涂层损坏，若是出现损坏的部位，需要用环氧树脂涂刷在表面即可。另外通风管道加工的过程中，还要做好防腐蚀措施，不能使用抽芯铆钉，而且在通风管道零件装配的时候，这些零件都要经过镀锌处理才行。
If it is a color coated steel plate ventilation duct, the inner wall should be kept smooth, and the coating should not be damaged during the processing of the ventilation duct. In case of damaged parts, epoxy resin should be applied to the surface. In addition, anti-corrosion measures shall be taken during the processing of the ventilation pipe, and pop rivets shall not be used. In addition, these parts shall be galvanized during the assembly of the ventilation pipe parts.
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