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生料带的缠绕技巧


发布时间:2019-03-21    编辑:杭州恩立氟塑料制品有限公司    浏览次数:573次    标签:

 很多时候,自己动手安装水管时,无论怎样缠生料带,还是发现水龙头在漏水、渗水,这是怎么回事? 生料带怎么缠?可以由下面3点着手:

生料带怎么缠?可以由下面3点着手:
 
第1点:生料带需要顺着螺纹方向缠绕,反了密封性能大大下降;
第2点:千万不要把所有螺纹都缠上生料带,除了避免生料带进入管道,也会降低密封性能。建议从螺纹始端的第二个丝牙开始缠绕,把第一个丝牙留出来。如下图:第3点:缠绕生料带时需要稍微用力,保证生料带不被拉断的情况下缠绕,这种方式缠出来的生料带才够紧致牢固,确保密封性。
 
生料带缠好后,一旦拧紧不准退丝(往回拧),否则要重新缠绕。
 
Many times, when installing water pipes by oneself, no matter how to bind the raw material belt, or find that the faucet is leaking and oozing water, what is going on? How do you wrap the raw material? You can start with the following 3 points:



How do you wrap the raw material? You can start with the following 3 points:



Point 1: The raw material belt needs to be wound along the thread direction, and the sealing performance is greatly reduced.



Point 2: Never tie all threads onto the raw material belt. In addition to avoiding the raw material belt from entering the pipe, it will also reduce the sealing performance. It is recommended that the second tooth at the beginning of the thread be wound and the first tooth be left out. As shown in the figure below: Point 3: When winding the raw material belt, you need to force it slightly to ensure that the raw material belt is not wound in the case of pulling. The raw material belt that is wrapped in this way is firm enough to ensure sealing.



After the raw material belt is wrapped, once it is tightened, it is not allowed to rewind(rewind), otherwise it must be rewound.

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