最高清洗冷拔鋼管內壁的方法講解

大傢都知道冷拔鋼管在生產的過程中會有油污和焊接所產生的氧化皮以及一些其他的污垢。外壁比較好清理：如果是油污，可以使用有機溶劑或堿液洗，如果是生銹瞭，那用專用的除銹劑。可是內壁怎樣清理才夠徹底吶?今天我們給大傢介紹一下。如果是清潔度要求高就用超聲波來清洗：
Everyone knows that during the production of cold-drawn steel pipes, there will be oil stain, oxide scales produced by welding and some other dirt. The outer wall is better cleaned: if it is oil stain, it can be washed with organic solvent or alkali solution, if it is rusty, then use special rust remover. But how to clean the inner wall thoroughly? Today we will introduce it to yo彩色沥清地坪u. If the cleanliness requirement is high, use ultrasonic to clean: 超聲波清洗原理：超聲波在液體中傳播時的聲壓劇變使液體發生強烈的空氣現象，每秒產生數百萬計的微小空化氣泡，這些氣泡在聲壓作用下急速地大量產生，並不繼地猛烈爆破，產生強大的沖擊力和負壓吸力，足以使頑固的污垢迅速剝離。
Principle of ultrasonic cleaning: When ultrasonic wave propagates in liquid, the sharp change of sound pressure makes the liquid produce strong air phenomenon. Millions of tiny cavitation bubbles are produced every second. These bubbles are produced rapidly in large quantities under the action of sound pressure, and then blasted violently, producing strong impact force 印花地坪and negative pressure suction, which are enough to make the liquid stubborn. The dirt peeled off quickly.
如果冷拔鋼管比較長，自己又有水槽的話，可以買超聲波振板投入到水中進行超聲波清洗，如果不是太長可以用超聲波振棒，插入到管道裡清洗，然後用流水沖洗掉用超聲波剝離的污物。
If the cold-drawn steel pipe is relatively long and has its own sink, you can buy an ultrasonic vibration plate and put it into the water for ultrasonic cleaning. If it is not too long, you can use an ultrasonic vibration rod and insert it into the pipe for cleaning, and then rinse off the filth peeled by the ultrasonic wave with running water.