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进口波纹管耐磨安全阀研究与开发属国家“八五”重大科技攻关项目，是由山西铝厂、沈阳铝镁设计研究院和石家庄市阀门二厂三家共同协作、联合开发完成的。多年来，这种适应氧化铝生产需要的安全阀在国内一直是个空白，它的研究开发成功，可为国家节约大量外汇和人民币，具有良好的经济效益和社会效益。本文从立项、进口样机性能试验和测绘、国产样机的设计研制和试验、技术经济分析等方面，对研究与开发经过做了详细论述，对部分关键件的设计做了详细计算。
Imported bellows wear-resistant safety valve research and development is a national “Eighth Five-Year” major scientific and technological projects, by the Shanxi Aluminum Plant, Shenyang Institute of Aluminum and magnesium and Shijiazhuang Valve Factory three joint collaboration and joint development completed. Over the years, this kind of safety valve that meets the needs of alumina production has been a blank in the country. Its successful research and development can save a lot of foreign exchange and RMB for the country and have good economic and social benefits. This article elaborates the research and development through the project, the import prototype performance test and mapping, the design and test of the domestic prototype, the technical and economic analysis, and so on. The design of some key parts is calculated in detail.