浮动端面密封环压射套的应用

Application of Injection Sleeve for Floating End Face Seal Ring

叙述浮动端面密封环压力铸造的三种压射套结构、材料和表面处理工艺及其应用范围。

Three kinds of injection sleeves construction,materials,surface treatment and application ranges of floating end face seal ring by die casting are expounded.