摘要
概述了2008年全年和2009年一季度焊管生产与营销形势,分析了焊管产品结构以及对外依存度,反映了2009年一季度我国焊管在产量、出口量以及表观消费量的增长态势,这源于我国焊管发展的动力在于立足以内需为主的基点上;同时指出,我国焊管业今后要发扬焊管是板带产品深加工和冷弯成型这有别于无缝管的技术优势、资源优势和独特的性能,在保持平稳较快增长的同时,应当把结构转型和结构调整放到首位,并具体阐述了螺旋埋弧焊管、直缝埋弧焊管和直缝高频焊管今后技术的发展动向。
This article summarized China welded pipe production and sales situation in 2008 and the first quarter of 2009, analyzed products structure and foreign trade relying on degree, and it showed China welded pipe output, export quantity and apparent consumption increased, these three indexes were all better than that of seamless pipe, this result originated from the China domestic market strongly demand in welded pipe. Meanwhile, it pointed out China welded pipe development trend. Welded pipe is the deep processing product of plate and strip, and the cold-formed shape is different from seamless pipe with the characteristic advantages in technology,resource and performance. It should put the structure transition and adjustment on the first place as keeping with stable and rapid growth. In addition, it expatiate technology development trend of SSAW, LSAW and ERW welded pipe in the future.
出处
《焊管》
2009年第10期5-8,12,共5页
Welded Pipe and Tube
关键词
焊接钢管
市场形势
结构调整
发展动向
welded pipe
market situation
structure adjustment
development trend
