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컨텐츠 | contents |
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스터디 | study |
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| Sizing cooling water piping |
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| 글쓴이 : 운영자 고유ID : 운영자
날짜 : 00-00-00 00:00
조회 : 11277
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Sizing cooling water piping in new plants:
Maximum allowable flow, velocity and pressure drop
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Laterals Mains
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Norminal pipe, Flow Vel. DP Flow Vel. DP
in. m3/hr m/sec m/100m m3/hr m/sec m/100m
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3 22.66 1.32 4.47 15.86 .93 2.31
4 45.32 1.54 4.29 31.72 1.08 2.22
6 113.30 1.69 3.19 86.11 1.29 1.92
8 203.94 1.76 2.48 147.29 1.27 1.36
10 339.90 1.86 2.11 249.26 1.37 1.19
12 543.85 2.08 2.10 407.88 1.56 1.23
14 702.47 2.19 2.10 498.52 1.56 1.14
16 1019.71 2.41 2.09 747.78 1.80 1.16
18 1359.62 2.53 1.99 1019.70 1.90 1.17
20 ... ... ... 1359.62 2.03 1.17
24 ... ... ... 2492.60 2.38 1.19
30 ... ... ... 4305.40 2.64 1.11
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