For shorter or smaller (fine) pipes.
- Mechanical cleaning method: mechanical cleaning method is the most commonly used cleaning methods, usually with steel needles, wire brushes and other mechanical tools to clean the surface of the pipeline, effectively removing dirt on the inner wall of the pipeline, such as sediment, oil, oxides.
- Ultrasonic cleaning method: ultrasonic cleaning method is to use vibration of high-frequency ultrasound to clean the inner wall of the pipeline, can effectively remove pollutants, improve the surface finish of the pipeline, stainless steel pipe cleaning is an efficient method.
For longer or larger (thick) pipes.
Chemical cleaning method: chemical cleaning method is generally a specific cleaning agent (such as stainless steel pickling passivation solution, etc.) to clean the inner wall of the pipe, the cleaning agent can effectively dissolve the pollutants, reduce the adsorption of pollutants, and can improve the internal surface finish of the pipe. If the pipe is one by one, it can be soaked in the pool of stainless steel pickling and passivation solution by lifting it into the pool, and if it is installed and can’t be disassembled, it can be pumped and pressed to beat the cycle.
Stainless steel pickling passivation
Pneumatic cleaning method:Pneumatic cleaning method is to use compressed air to spray the cleaning agent to the inner wall of the pipe, effectively removing pollutants and improving the surface finish of the pipe.
Grinding and polishing method:Grinding and polishing method is to grind and polish stainless steel pipes with special abrasives to improve the quality of the pipe surface, so that the pipe surface is smooth and free of pollutants.
In short, there are a variety of stainless steel pipe cleaning methods, according to the internal condition of the pipe and the degree of contamination, to use the most suitable method for cleaning, in order to achieve the desired cleaning effect.
Regardless of which method, it is finally recommended to carry out anti-corrosion and anti-rust treatment of the pipeline, such as stainless steel (native color) passivation, stainless steel pickling passivation (matte color), etc., to ensure the integrity of its surface passivation film, if you are interested in these chemical anti-corrosion and anti-rust process, welcome to find me, free to help you provide suitable solutions.