| 我国油气输送用焊管工业发展的前沿问题 |
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| 引用本文： | 孙永喜.我国油气输送用焊管工业发展的前沿问题[J].焊管,2005,28(5):1-5. |
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| 作者姓名： | 孙永喜 |
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| 作者单位： | 上海埃力生钢管有限公司,上海,200021 |
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| 摘 要： | 根据国内外石油天然气管道建设的现状和前景，论述了我国油气输送用焊管工业发展的思路和今后市场、产品的定位；论证了大口径直缝埋弧焊管、高频直缝电阻焊管和螺旋埋弧焊管各自的技术装备、营运成本、经济特点，以及适合我国国情的JCOE直缝焊管投资发展的可行性。对焊管企业的多元化、归核化、核心竞争力进行了分析，提出了油气输送用焊管企业经营运作和发展的一些前沿问题。
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| 关 键 词： | 油气输送管道 焊管 发展 |
| 文章编号： | 1001-3938（2005）05-0001-05 |
| 收稿时间： | 2005-03-23 |
| 修稿时间： | 2005-04-25 |
Development Frontier Problem of China Welded Pipe Industry with Oil and Gas Transmission |
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| SUN Yong-xi.Development Frontier Problem of China Welded Pipe Industry with Oil and Gas Transmission[J].Welded Pipe and Tube,2005,28(5):1-5. |
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| Authors: | SUN Yong-xi |
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| Affiliation: | SUN Yong-xi |
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| Abstract: | It discusses thought of development and future market and direction of product in China welded pipe industry with oil and gas transmission as per actuality and foreground of oil and gas pipeline both at home and abroad.It demonstrates each technical equipment,operation cost,economic features of large size longitudinal submerged arc welded pipe,high frequency longitudinal ERW pipe and spiral submerged arc welded pipe and the feasibility of investing on JCOE longitudinal welded pipe which is suitable to the situation of country in China.It analyses multiple products,focus on key products and core competition and puts forward some front problem of management operation and development for welded pipe enterprise with oil and gas transmission. |
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| Keywords: | oil and gas transmission pipeline welded pipe development |
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