摘要
回顾了油气长输管道的发展历程和技术进步,并从钢管生产向高度集约化发展、钢管企业向高度信息化和自动化发展、油气管道从陆地走向海洋、特殊用途管线钢管开发、高性能低成本管线钢的开发和应用、螺旋焊管预精焊使螺旋焊管强势占领市场、超高强度管线钢管应用将有新突破和一贯制管理模式等八个方面对我国油气长输管线钢管发展作了展望。
Development history and technological progress of China oil and gas long-distance transmitting pipeline were reviewed in this article, and its development was prospected fi＇om 8 aspects, such as steel pipe production development to high intensification,steel pipe enterprises development to high informatization and automatization,oil and gas pipeline from the land into the sea,development of special-purpose line pipe, development and application of pipeline steel with high property and low cost, pre-finishing process make helical welded pipe strongly occupy market, application of super-high strength line pipe will have new breakthrough and management mode.
出处
《焊管》
2010年第3期5-9,共5页
Welded Pipe and Tube
关键词
天然气
长输管道
预精焊
超高强度管线钢
natural gas
long-distance transmitting pipeline
pre-finishing welding
super-high strength pipeline steel
