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| 1. |
Hints To Help Operators Keep Pumps Running |
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Opflow,
Volume 2,
Issue 12,
1976,
Page 1-7
Charles R. Emmerling,
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PDF (878KB)
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摘要:
Misalignment and improper suction piping are some of the problems which can occur in centrifugal pumps. Suggestions for keeping pumps in proper working order are presented.
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1976.tb00921.x
出版商:Wiley
年代:1976
数据来源: WILEY
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| 2. |
Gimmicks and Gadgets |
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Opflow,
Volume 2,
Issue 12,
1976,
Page 3-4
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PDF (831KB)
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摘要:
The topic of this month's “Gimmicks and Gadgets” is the use of stoplogs. It is sometimes necessary to stop the flow of water in a channel for repairs or maintenance. A flat gate or stoplog is placed into slots on each side of the channel. The gate should be safe, lightweight, and economically built. After measurement of the necessary values of head water and clear span, the stoplog nomograph included in the article indicates the correct stoplog thickness and the end bearing length.
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1976.tb00922.x
出版商:Wiley
年代:1976
数据来源: WILEY
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| 3. |
Reference Shelf—Cross Connection Book |
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Opflow,
Volume 2,
Issue 12,
1976,
Page 6-6
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PDF (77KB)
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摘要:
Definitions taken from the “Cross‐Connection Control Manual” are provided in this month's “Reference Corner.”
ISSN:0149-8029
DOI:10.1002/j.1551-8701.1976.tb00925.x
出版商:Wiley
年代:1976
数据来源: WILEY
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