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Steel-plastic pipes are inseparable from the existence of seamless steel pipes in many life nowadays. One remarkable feature of seamless steel pipes is that no cutting and welding is needed in the process of production. Because only in this way can it be guaranteed that there will be no leakage of these gases when transporting gases and liquids, it is very dangerous for this seamless steel pipe to be used for transporting if it is welded or cut.
But what has to be maintained for a long time, such as the refrigerator, TV and microwave oven at home. In fact, these appliances need to be maintained before they can be used for a long time. In fact, not only household appliances, such as seamless steel tubes, which also need to be maintained, especially steel synthesis, it is easier to rust, leading to the use of seamless steel tubes is not as good as before, so no matter what is used for a long time will be aging, so seamless steel tubes also need to be maintained.
In fact, in order to prevent seamless steel pipe from rusting, we must first ensure that the surface and environment of seamless steel pipe is clean, otherwise it is easy to be corroded and produce chemical reaction. When removing rust, we can also use pickling method to remove rust. Generally, many workers use chemical principles and electrolytic methods to remove rust. But if chemical reactions are used to remove rust, workers should wear protective articles before cleaning to avoid injuries caused by chemical elements. But now many places do not agree with the use of chemical acid to clean seamless steel tubes, because although the effect of chemical acid cleaning is very good, but chemical acid will also affect the environment, and even affect the quality of soil.