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航空、工程、矿山,运输等机械的液压传动和气动装置中,通常采用高压钢丝编织胶管来输送机油、润滑油或空气等介质。但在高温高压的工作条件下或在需要输送具有腐蚀性介质的情况下,高压钢丝编织胶管就难以胜任。如采用薄壁不诱钢管绕制的金属弹性软管,则不但能满足上述工作条件,且在高压输送介质的过程中,仍能象弹簧一样保持其柔性,给装置的工作带来一定的方便。金属弹性软管其制作的方法也较为简单,只需将外购的冷拉薄壁不锈钢管先进行正火处理,然后在车
In hydraulic, pneumatic, engineering, mining, transportation and other mechanical hydraulic transmission and pneumatic devices, high-pressure steel wire braided hose is usually used to transport oil, lubricating oil or air and other media. However, high-pressure steel wire braided hose can not be competent under high-temperature and high-pressure working conditions or when it is required to transport corrosive media. Such as the use of thin-walled tube is not induced steel wound flexible metal hose, it will not only meet the above conditions, and in the process of high-pressure transmission medium, still can maintain its flexibility like a spring, to the work of the device to bring some convenience . Metal flexible hose its production method is relatively simple, just outsourcing cold-drawn thin-walled stainless steel tube normalizing treatment, and then in the car