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| |  | | | | | | 钢管外径：φ508-φ1622
钢管长度：8-18.3m
钢管材质：X42-X100，API Spec 5L
执行标准：API Spec 5L、GB/T9711、ISO3183及用户附加技术条件 。 | 预精焊螺旋埋弧焊接钢管产品规格 | 外径
(mm) | 壁厚(mm) | 6.4 | 7.1 | 7.9 | 8.7 | 9.5 | 10.3 | 11.1 | 12.7 | 14.3 | 15.9 | 17.5 | 19.1 | 20.6 | 22.2 | 23.8 | 25.4 | 508 | | | | | | | | | | | | | | | | | 529 | | | | | | | | | | | | | | | | | 559 | | | | | | | | | | | | | | | | | 610 | | | | | | | | | | | | | | | | | 660 | | | | | | | | | | | | | | | | | 711 | | | | | | | | | | | | | | | | | 762 | | | | | | | | | | | | | | | | | 813 | | | | | | | | | | | | | | | | | 864 | | | | | | | | | | | | | | | | | 914 | | | | | | | | | | | | | | | | | 965 | | | | | | | | | | | | | | | | | 1016 | | | | | | | | | | | | | | | | | 1067 | | | | | | | | | | | | | | | | | 1118 | | | | | | | | | | | | | | | | | 1168 | | | | | | | | | | | | | | | | | 1219 | | | | | | | | | | | | | | | | | 1321 | | | | | | | | | | | | | | | | | 1422 | | | | | | | | | | | | | | | | | 1524 | | | | | | | | | | | | | | | | | 1622 | | | | | | | | | | | | | | | | |
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