Nowadays, stainless steel welded pipe is widely used, but there will be rust in the process of using stainless steel welded pipe. The rusty straight welded steel pipe will affect its normal use, so if you find rust on stainless steel welded pipe, you need to clean it in time. Today, let's talk about several methods of cleaning straight welded steel pipe, you can understand once:
1： First of all, we can use solvent or emulsion to clean the surface of stainless steel welded pipe. This method is very effective for the oil, grease, dust and other organic matter on the surface of stainless steel welded pipe.
2： Secondly, for stainless steel welded pipe surface rust, we can use wire brush and other things to polish the surface of stainless steel welded pipe, so as to achieve the purpose of derusting.
3： Spraying method can also be used, which can not only thoroughly remove rust, oxide and dirt, but also achieve the required average coarseness of stainless steel welded pipe under the fierce impact of abrasive and the effect of friction force.
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