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| 钢管知识 |
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| 最新低压流体输送用焊接钢管理论重量 |
| 双击自动滚屏 |
发布者：无缝钢管 发布时间：2010/5/14 阅读：1629次 【字体：大 中 小】 |
最新低压流体输送用焊接钢管理论重量
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| 产品规格 |
理论重量（kg/m) |
试降
压力
值/
Mpa |
| 1.8 |
2.0 |
2.2 |
2.3 |
2.5 |
2.75 |
3.0 |
3.25 |
3.5 |
3.75 |
4.0 |
4.25 |
4.5 |
5.0 |
5.25 |
5.5 |
5.75 |
6.0 |
6.25 |
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| 1/2 |
21.3 |
0.86 |
0.95 |
1.03 |
1.07 |
1.15 |
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3 |
| 3/4 |
26.6 |
1.10 |
1.22 |
1.33 |
1.38 |
1.49 |
1.63 |
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| 1 |
33.5 |
1.40 |
1.55 |
1.69 |
1.76 |
1.9 |
2.08 |
2.25 |
2.42 |
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| 11/4 |
42.3 |
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2.17 |
2.26 |
2.45 |
2.68 |
2.9 |
3.12 |
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| 11/2 |
48 |
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2.48 |
2.59 |
2.8 |
3.06 |
3.32 |
3.58 |
3.84 |
4.09 |
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| 2 |
60 |
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|
|
3.27 |
3.54 |
3.88 |
4.21 |
4.54 |
4.87 |
5.2 |
5.52 |
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11/2 |
75.5 |
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4.5 |
4.93 |
5.36 |
5.79 |
6.21 |
6.63 |
7.05 |
7.46 |
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| 3 |
88.5 |
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5.30 |
5.81 |
6.32 |
6.83 |
7.33 |
7.83 |
8.33 |
8.82 |
9.32 |
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| 4 |
114 |
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6.87 |
7.54 |
8.21 |
8.87 |
9.53 |
10.20 |
10.85 |
11.50 |
12.15 |
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| 5 |
140 |
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8.47 |
9.30 |
10.1 |
11 |
11.8 |
12.59 |
13.41 |
14.22 |
15.03 |
16.6 |
17.4 |
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| 6 |
165 |
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10.01 |
11.00 |
12 |
13 |
13.9 |
14.91 |
15.88 |
16.84 |
17.81 |
19.7 |
20.7 |
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| 8 |
219 |
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14.66 |
16 |
17.3 |
18.6 |
19.90 |
21.20 |
22.50 |
23.80 |
26.4 |
27.7 |
29 |
30.2 |
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5 |
销售电话:022-89671615 022-84893224
手机：13821274700 18602222537
联系人：周建国 肖鹏
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