How to clean medical capillary stainless steel pipe

First of all, it is certain that the medical capillary tube is much higher than the requirements of the food industry. Then you need to choose materials can not be considered solely from the price. They say you get what you pay for. There are three directions for dirt to appear on the inner wall of the pipe. 1 is that the pipe is not cleaned thoroughly during use. 2. The corrosion resistance of the pipe itself is poor, and the chemical reaction occurs in the use of corrosion, (more difficult to clean). 3. The inner wall environment of the pipe is not good, so it cannot be thoroughly cleaned. There is no other reason for the above three cases except that 2 cases need to replace better pipes. In addition, it is necessary to confirm whether the finish of the inner wall of the pipe meets the requirements (above 0.1um in general medical treatment) in two cases (1 and 3). Only when the inner wall of the pipe meets this condition can it meet the requirements of medical pipe, while the absolute domestic pipe is not up to the standard. There's no way to clean it thoroughly.

To the chase. Capillary cleaning is generally. Rinse with acid or alkaline liquid (ultrasonic wave with conditional tolerance)

Pure water rinse, wind blowing, pure water rinse, dry, pure water rinse

Specializing in capillary inner wall polishing. Domestic only through the physical polishing of micro sampling needle tube, sample needle, filling needle, dispensing needle, sample needle and other pores, stainless steel capillary, inner diameter of 0.3mm-10mm to polish the inner wall. The inner surface of RA0.1UM and above is widely used in high-end medical devices, food and drugs, analytical instruments and semiconductor equipment.

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