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["펌프의进出口口径与管道口径偏差",,"시정률이 매시 2.立方的泵,进口65出口5,如果按照推荐流速1.5미터초당的话,管道口径會是8,这样进口比泵大一级,出口比泵大两级合适吗?泵进出口口径与管道口径不符会有什么影响?",,"수입관이 펌프의进口管不能小于泵的进口口径其他没啥要求配多粗的需要看管损跟投入","일반적으로 流量要求下泵出口管比泵出口口径大一个级别;","일반적으로 流量要求下泵出口管比泵出口口径大一个级别;","📐괜찮아요 계산된 압头程就可以"]

2019-08-28View Original

Thread Content

一个流量25立方每小时的泵,进口65出口50,如果按推荐流速1.5米每秒的话,管道口径会是80,这样进口比泵大一级,出口比泵大两级,是否合适?泵进出口口径与管道口径不符会有什么影响?
Reply #22019-08-28
进口管不能小于泵的进口口径,其他的没啥要求,配多粗的需要看管损跟投入
Reply #32019-08-29
一般在保证流量要求下,泵出口管比泵出口口径大一个级别;
Reply #42019-08-29
一般在保证流量要求下,泵出口管比泵出口口径大一个级别;
Reply #52019-08-29
没问题啊,算出扬程就可以

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