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离心式潜水泵
离心式潜水泵维护检修规程
离心式潜水泵维护检修规程 二○○七 ５００ 目 录 1 总则·····························································501 2 完好标准 ························································501 3 潜水泵的维护与常见故障 ··········································502 3.1 维护 . ······················································502 3.2 常见故障及处理方法 ········································503 4 潜水泵的检修 ····································
超低比转速离心式潜水泵设计实践
超低比转速离心式潜水泵设计实践
在总结国内优秀水力模型基础上提出15≤n_5≤36离心式潜水电泵设计方法。列举n_5=15.8的成功水力设计实例。