Pump Equipment Technical Exchange Version 20180406
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Participation: Prize 3 Wealth； Correct answer: Reward of 10 wealth points ； Note: A reward of 10 wealth points will be given for correct answers within 48 hours; this post is valid for 48 hours. Multiple-choice question: The reasons for cavitation in centrifugal pumps are (). A. Filter clogging B. Pump installed at too high a height C. Low pressure at the impeller inlet D. Excessively high head. Correct answer: ABC https://attach01.hcbbs.com/forum/201801/05/235057wnwxbzxb311ikvvz.jpg.thumb.jpg
C. The pressure at the impeller inlet is too low
A. Clogged filter B. Pump installed at too high a height C. Low pressure at the impeller inlet
The reasons for cavitation in centrifugal pumps are (ABC). A、Clogged filter B、Pump installed at too high a height C、Too low pressure at the impeller inlet D、Excessively high head
A. Clogged filter B. Pump installed at too high a height C. Low pressure at the impeller inlet
A. Clogged filter B. Pump installed at too high a height C. Low pressure at the impeller inlet