【摘要】 论述了石油化工用自吸离心管道泵的设计方法，给出了主要的水力设计与结构设计的计算公式与图表。设计开发了石化自吸离心管道泵系列产品，并用８０ＧＹＢ３２ 型自吸离心管道泵作了试验验证。更多还原

【Abstract】 The design of self priming centrifugal pipeline pump is discussed,the primary hydraulics and structure design formulas and diagrams are offered. A series of self priming centrifugal pipeline pump were designed and developed. A verification test was done with model 80GYB 32.更多还原