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When engaged in the production and processing of medical guidewire, it is necessary to ensure that the guidewire processed has excellent quality and fully meets the use demand, so as to create higher economic benefits, and thus the enterprise will have a good development. In terms of the quality requirements of the guide wire, the most basic requirement is to ensure that the processed guide wire structure is as follows:
Guide SiDou is composed of internal and external two parts, general enterprise in the medical guide wire production and processing, the outer layer of the thread are made of high quality stainless steel wire winding in spring bed processing, in order to ensure that the quality of the thread requirements, require companies to ensure that the steel wire is bright and clean, tough, elastic, the winding effect must be uniform, neatly, pine tight closely, so that can guarantee the thread made of tolerated bent over and over again, under the effect of a certain power does not lead to broken.
For medical guide wire production and processing, will be in the interior of the thread with a straight and hard steel wire core, and the front end of the wire core should be gradually and the tip of the very thin steel wire core and spring end welded together, again will end and the end of a spring steel wire core welding, grinding and welding place to very smooth degree, thus made the whole thread.
