【摘要】 针对原船用汽轮循环泵存在的诸多问题进行了设计和生产工艺的改进 ,改进后的船用汽轮循环泵 ,经陆试及远航的考核检验 ,性能完全实现改进设计的预定指标更多还原

【Abstract】 The design and production technology of a marine steam turbine circulating pump has been improved on to resolve a whole range of problems. The circulating pump following such an improvement has undergone a land based test and seafaring verification inspection and been found to have fully met the preset target concerning its performance.更多还原