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热轧无缝钢管尺寸规格表及理论重量表 |
| 来源：聊城市聚泰钢管有限公司 发布时间：
2014/4/18 15:32:23
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本页关键词：热轧无缝钢管
热轧无缝钢管尺寸规格表及理论重量表
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单位：Kg/m
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壁厚 外径
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3
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3.5
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4
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4.5
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5
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5.5
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6
|
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32
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2.146
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2.460
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2.762
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3.052
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3.329
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3.594
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3.847
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38
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2.589
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2.978
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3.354
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3.718
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4.069
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4.408
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4.735
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42
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2.885
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3.323
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3.749
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4.162
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4.562
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4.951
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5.327
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45
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3.107
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3.582
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4.044
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4.495
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4.932
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5.358
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5.771
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50
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3.477
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4.014
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4.538
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5.049
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5.549
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6.036
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6.511
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54
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3.773
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4.359
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4.932
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5.493
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6.042
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6.578
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7.103
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57
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3.995
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4.618
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5.228
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5.826
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6.412
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6.985
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7.546
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60
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4.217
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4.877
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5.524
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6.159
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6.782
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7.392
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7.990
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63.5
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4.476
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5.179
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5.869
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6.548
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7.214
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7.867
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8.508
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|
68
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4.809
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5.567
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6.313
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7.047
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7.768
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8.477
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9.174
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|
70
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4.957
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5.740
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6.511
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7.269
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8.015
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8.749
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9.470
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73
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5.179
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5.999
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6.807
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7.602
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8.385
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9.156
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9.914
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|
76
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5.401
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6.258
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7.103
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7.935
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8.755
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9.563
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10.358
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|
89
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6.363
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7.380
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8.385
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9.378
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10.358
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11.326
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12.281
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|
108
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7.768
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9.020
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10.259
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11.486
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12.701
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13.903
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15.093
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|
133
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11.178
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12.725
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14.261
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15.783
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17.294
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18.792
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|
|
159
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13.422
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15.290
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17.146
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18.989
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20.821
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22.639
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|
|
219
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18.601
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21.209
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23.805
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26.388
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28.959
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31.517
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|
|
273
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23.262
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26.536
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29.797
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33.046
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36.283
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39.508
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|
|
325
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27.750
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31.665
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35.568
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39.458
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43.337
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47.202
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|
|
355
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38.897
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43.158
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47.406
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51.641
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|
|
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|
377
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41.339
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45.871
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50.390
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54.897
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|
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|
|
426
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46.777
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51.913
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57.036
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62.147
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|
|
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|
450
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|
|
|
|
|
|
|
|
480
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|
|
|
|
|
|
|
|
530
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|
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|
|
|
|
|
|
630
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单位：Kg/m
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壁厚 外径
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6.5
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7
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8
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8.5
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9
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10
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12
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|
32
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4.088
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|
|
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|
38
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5.049
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|
|
|
|
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|
42
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5.691
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|
|
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|
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|
45
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6.172
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|
|
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|
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|
50
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6.973
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7.423
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8.286
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8.699
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|
|
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|
54
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7.614
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8.114
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9.075
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9.538
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|
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|
57
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8.095
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8.632
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9.667
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10.167
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|
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60
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8.576
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9.149
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10.259
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10.796
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63.5
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9.137
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9.754
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10.950
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11.529
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68
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9.858
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10.530
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11.838
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12.473
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|
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|
70
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10.179
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10.876
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12.232
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12.892
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13.539
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14.797
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17.164
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|
73
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10.660
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11.394
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12.824
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13.521
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14.205
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15.537
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18.052
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|
76
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11.141
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11.912
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13.416
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14.150
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14.871
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16.277
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18.940
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|
89
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13.225
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14.156
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15.981
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16.875
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17.756
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19.483
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22.787
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|
108
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16.270
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17.436
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19.729
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20.858
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21.973
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24.168
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28.410
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|
133
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20.278
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21.751
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24.662
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26.098
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27.522
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30.334
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35.809
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|
159
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24.446
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26.240
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29.791
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31.548
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33.293
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36.746
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43.503
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|
219
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34.064
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36.598
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41.629
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44.126
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46.610
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51.543
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61.259
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|
273
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42.720
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45.920
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52.283
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55.445
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58.596
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64.860
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77.240
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|
325
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51.056
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54.897
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62.542
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66.346
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70.137
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77.684
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92.629
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|
355
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55.865
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60.076
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68.460
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72.634
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76.796
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85.082
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101.507
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|
377
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59.391
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63.873
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72.801
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77.246
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81.679
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90.508
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108.018
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|
426
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67.246
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72.332
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82.468
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87.518
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92.555
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102.592
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122.519
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|
450
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71.093
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76.475
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87.203
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92.549
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97.882
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108.511
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129.621
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|
480
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75.902
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81.654
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93.122
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98.837
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104.540
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115.909
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138.499
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|
530
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83.917
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90.286
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102.987
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109.319
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115.638
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128.240
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153.296
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|
630
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99.947
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107.549
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122.716
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130.281
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137.833
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152.902
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182.890
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对于表格中没有的规格，可通过以下公式计算求得理论重量。
钢管每米的理论重量（钢的密度为7.85kg/dm3）计算公式：
W=0.02466（D-S）S
式中：W--钢管每米理论重量，kg/m； D--钢管的公称外径，mm； S--钢管的公称壁厚，mm。
无缝钢管重量计算公式
[(外径-壁厚)*壁厚]*0.02466=kg/米(每米的重量) |
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