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球墨铸铁管接口漏水怎么办

作者: -1    发布时间: 2018-07-30    次浏览
铸铁管是目前生活中常见的一种管道,如煤气输送大多就用于铸铁管,但是,很多人在使用中,发现球墨铸铁管出现漏水的情况,这时,出现这样的情况时,就需及时的解决,只有及时的解决好球墨铸铁管漏水问题,那么,球墨铸铁管漏水怎么办?只有了解这些问题,才能更好的解决。
Cast iron pipe is a kind of pipe is common in life, such as gas transmission is mostly used for cast iron pipe, however, a lot of people are in use, found that the ductile cast iron pipe leaking condition, at this moment, appear such circumstance, we have to timely solve, only timely solve the problem of good ductile cast iron pipe leaking, so, ductile iron pipe leaking? Only by understanding these problems can we solve them better.


球墨铸铁管


a、球墨管没有装到位或是安装倾斜角度超过标准(DN80-150:5°、DN200-300:4°、DN350-600:3°、DN700-800:2°)。可检查插口处喷印的安装线,确认是否按要求安装。
A, ductile pipe not installed in place or install Angle more than standard (DN80-150:5 °, DN200-300:4 °, DN350-600:3 °, DN700-800:2 °). Check the installation line of the spray print at the socket to confirm whether it is installed as required.

b、球墨管承口椭圆,胶圈起不到密封作用。
B. The ball ink pipe socket is oval, and the rubber ring cannot seal.

c、球墨管将胶圈顶翻,胶圈损坏,起不到密封作用。
C. The ball ink tube turns over the top of the rubber ring and damages the rubber ring.

d、球墨管承口处有杂物粘附,未清理干净,胶圈起不到密封作用。
D. There is a sundry adhesive at the ball ink pipe socket, which has not been cleaned, and the rubber ring cannot seal.

e、胶圈质量不好,受压后不能恢复弹性,起不到密封作用。
E. The quality of the rubber ring is not good, and the rubber ring cannot recover its elasticity after being pressed, which can not play a sealing role.

管子或胶圈径向尺寸不合格,或不能相互配套,造成密封性差。
The radial dimensions of pipes or rubber rings are not qualified or cannot be matched with each other, resulting in poor sealing.

处理办法:对上述情况应逐一进行核认,是a、c、d项者可重新正确安装,是b项者可更换合格产品或进行校园,是e、f项者更换合格产品。若不能更换时,可采用球墨哈夫节(承口用)处理。
Treatment: the above situation shall be verified one by one, which means that items a, c and d can be reinstalled correctly, that items b can be replaced with qualified products or schools, and that items e and f can be replaced with qualified products. If it cannot be replaced, it can be treated with spherihav joint (for socket).

还有一种漏水是管子与管件接头处或管件本身,原因同管线接头漏水,处理办法也相同。不同点是当由于管件本身损坏造成漏水时,轻微渗水可焊接处理,严重漏水时可用水泥完全覆盖进行防护处理。
Another type of leakage is the joint between the pipe and the pipe fitting or the pipe fitting itself. The reason is the same as that of the pipe joint. The difference is that when the leakage is caused by the damage of the pipe fitting itself, the slight infiltration can be soldered and treated by welding. In case of serious leakage, cement can be fully covered for protective treatment.