大直径直缝埋弧焊管行业现状与展望OA
Industry Status and Prospect of the Large Diameter SAWL Pipe
介绍了目前国内外大直径直缝埋弧焊管的发展概况,并对大直径直缝埋弧焊管产业市场需求现状进行了分析与预测.重点分析了X70级和X80级直缝埋弧焊管在国内的应用现状,以及我国X100级直缝埋弧焊管等新产品的研发情况,并对国内外大直径直缝埋弧焊管制造企业的供应能力进行了探讨.最后指出,我国直缝埋弧焊管行业将面临供大于求的局面,没有稳定可靠的板材来源是制约国内直缝埋弧焊管生产经营的瓶颈.
In this article, it introduced the general situation of development for large diameter SAWL pipe at home and aboard, analyzed and predicted market demand status. It emphatically analyzed the application status of X70 and X80 SAWL pipes at China domestic, the research and development situations of X100 SAWL pipe and other new products in China, and discussed the supply capacity of large diameter SAWL pipe at home and aboard. In the end, it pointed out that ov…查看全部>>
魏伟荣;荆松龙;杨专钊;吴金辉
中海石油(中国)有限公司深圳分公司,广东深圳518067中国石油物资上海公司,上海201103中国石油集团石油管工程技术研究院,西安710065北京隆盛泰科石油管科技有限公司,北京100101
矿业与冶金
大直径直缝埋弧焊管JCOE工艺UOE工艺市场预测
large diameter SAWL pipe JCOE process UOE process market prediction
《焊管》 2012 (4)
5-9,14,6
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