石油输送管
输送管产品执行标准:API SPEC 5L 、 GB/T9711.2 | |||||||||
用途:用于天然气、成品油、水、煤浆、矿粉等介质的管道输送 | |||||||||
Ⅱ.Line pipes comply with API SPEC 5L and GB/T 9711.2 | |||||||||
Usages: line pipes for transporting natural gas , crude oil, finished oil,water,coal slurry and mine powder. | |||||||||
| 规格 | 141.3 | 168.3 | 219.1 | 273.1 | 323.9 | 355.6 | 406.4 | |
| speciation | ||||||||
壁厚 |
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wallthickness |
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4 |
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4.4 |
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4.8 |
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5.2 |
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5.6 |
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6 |
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6.4 |
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7.1 |
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7.9 |
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8.7 |
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9.5 |
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10.3 |
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11.1 |
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12.7 |
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13.5 |
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14.3 |
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16 | |||||||||
注: X80钢级大壁厚至12.7mm, X60钢级大壁厚至14.3mm. | |||||||||
Note: the biggest wall thickness of steel grade X80 is up to 12.7mm and X60 is up to 14.3mm. |
石油输送管 2010-1-9 本文被阅读 8721 次