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镀锌管在什么情况下会被腐蚀?

来源:http://www.jnlhjscl.com/ 日期:2021-04-13 发布人:adminlehao

现在镀锌管的使用比较的广泛,无论是从质量上、外观上还是精度上来讲,基本上比其他的管材都具有着一定的优势。镀锌管产品的厚度一般是在0.18mm左右,因此受到很多的用户的青睐。但是镀锌管使用的时间长了之后,难免会出现被腐蚀的情况,这些情况是怎么造成的呢?下面济南镀锌管的小编就给大家了解下解决方法!

Now the use of galvanized pipe is more extensive, whether in terms of quality, appearance or precision, basically has a certain advantage over other pipes. The thickness of galvanized pipe is generally about 0.18mm, so it is favored by many users. However, after the use of galvanized pipe for a long time, it is inevitable that corrosion will occur. How are these conditions caused? The following Jinan galvanized pipe of small series to give you to understand the solution!
冷拔无缝钢管的腐蚀性的问题已经是一个比较严重的问题了,很多的厂家也是因为腐蚀成本也是在不断地进行升高,每年光腐蚀导致的直接的经济损失就达到了数亿元,是一笔非常庞大的开支。所以说应该对于腐蚀性应该及时进行处理,挽回经济损失。冷拔无缝钢管为什么会腐蚀呢?这些因素或者是与腐蚀有着直接的关系。具体的话我们直接进行看一下相关的介绍:
The corrosion problem of cold drawn seamless steel pipe has been a relatively serious problem. Many manufacturers are also due to the continuous increase of corrosion cost. The direct economic loss caused by light corrosion every year reaches hundreds of millions of yuan, which is a very huge expenditure. Therefore, the corrosivity should be treated in time to recover the economic losses. Why does cold drawn seamless steel pipe corrode? These factors are directly related to corrosion. Specifically, let's take a look at the relevant introduction:
1、首先是外界条件的影响。主要是先看管道周围的介质特性、温度,以及管道周围所处的介质是不是具有腐蚀性。因为介质腐蚀性的高低与土壤所含的各项微生物有着密切的关系。并且如果是长输管道的话,土壤环境性质更加复杂。除此之外,管道所处环境的温度也会影响冷拔无缝钢管的腐蚀,如果温度较高,腐蚀的速度也会加快,而温度低则腐蚀速度减慢。
1. The first is the influence of external conditions. It mainly depends on the characteristics of the media around the pipeline, temperature, and whether the medium around the pipeline is corrosive. Because the corrosivity of the medium is closely related to the microorganisms contained in the soil. And if it is a long-distance pipeline, the soil environmental properties are more complex. In addition, the temperature of the environment where the pipeline is located will also affect the corrosion of cold drawn seamless steel pipe. If the temperature is higher, the corrosion rate will be accelerated, while the corrosion rate will be slowed down when the temperature is low.
        济南镀锌管
2、就是防腐失效。管道在架设的时候要做好防腐工作或者直接使用防腐冷拔无缝钢管,管道遭到腐蚀的原因是因为管道的防腐层遭到了破坏。防腐层和管道表面一旦脱离,就会自然造成防腐失效。
2. It is the failure of corrosion protection. When the pipeline is erected, it is necessary to do a good job in anti-corrosion work or directly use anti-corrosion cold drawn seamless steel pipe. The reason of pipeline corrosion is that the anti-corrosion coating of the pipeline is damaged. Once the anticorrosive coating is separated from the pipe surface, it will naturally cause corrosion protection failure.
以上就是镀锌管被腐蚀的主要原因,其实原因其实是可以避免的,如果我们一旦发现镀锌管被腐蚀,可以先想办法找到防止腐蚀的方法,然后再去解决,这样镀锌管才可以达到更好的效果。希望通过以上内容对大家有所帮助,想要了解更多内容欢迎点击http://www.jnlhjscl.com济南镀锌管官网。
The above are the main reasons for the corrosion of galvanized pipe. In fact, the reason can be avoided. If we find that the galvanized pipe is corroded, we can first find a way to prevent corrosion, and then solve it, so that the galvanized pipe can achieve the best effect. Hope that through the above content to help you, want to know more content, welcome to click http://www.jnlhjscl.com Jinan galvanized pipe official website.



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