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分析了化工行业动密封环的使用技术条件 ,经试验分析采用超音速火焰喷涂工艺对密封表面进行加工 ,提高了产品的性能和使用寿命 ,保证了生产装置的安全、可靠运行 ,具有极其广阔的应用前景。
The technical conditions of using dynamic sealing ring in chemical industry are analyzed. The surface of the sealing surface is processed by supersonic flame spraying process, which improves the performance and service life of the product, ensures the safe and reliable operation of the production device and has extremely broad Application prospects.