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| 预应力混凝土输水管 |
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| 产品规格及主要技术参数:
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|
规格(mm) |
级别 |
静水压力(MPa) |
抗渗检验压力(MPa) |
抗裂检验压力(MPa) |
自重(Kg) |
|
|
|
φ400×5000 |
I |
0.4 |
0.6 |
0.95 |
1182 |
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|
II |
0.6 |
0.9 |
1.18 |
1182 |
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III |
0.8 |
1.2 |
1.41 |
1182 |
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IV |
1.0 |
1.5 |
1.60 |
1182 |
|
|
V |
1.2 |
1.8 |
1.80 |
1182 |
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|
φ500×5000 |
I |
0.4 |
0.6 |
1.02 |
1464 |
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II |
0.6 |
0.9 |
1.25 |
1464 |
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III |
0.8 |
1.2 |
1.49 |
1464 |
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IV |
1.0 |
1.5 |
1.67 |
1464 |
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V |
1.2 |
1.8 |
1.86 |
1464 |
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φ600×5000 |
I |
0.4 |
0.6 |
1.05 |
1890 |
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II |
0.6 |
0.9 |
1.29 |
1890 |
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III |
0.8 |
1.2 |
1.52 |
1890 |
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IV |
1.0 |
1.5 |
1.71 |
1890 |
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V |
1.2 |
1.8 |
1.94 |
1890 |
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φ700×5000 |
I |
0.4 |
0.6 |
1.11 |
2228 |
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II |
0.6 |
0.9 |
1.34 |
2228 |
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III |
0.8 |
1.2 |
1.57 |
2228 |
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|
IV |
1.0 |
1.5 |
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