摘要
为了适应市场需求的变化,目前,世界各国在新建无缝钢管厂的趋向上多以经济实用的中小型机组取代年产30～90万t的大型机组。中小型机组的产品规格和产量可以根据当地钢管市场的需求而灵活变化。文章介绍了两套新建的限动芯棒狄塞尔无缝钢管机组。
In order to meet the market demands, there is an increasing tendency now in the world that economic low tonnage seamless steel tube plants are used to replace large ones with capacity of 300,000～900,000t per year. The size range and capacity of these low tonnage plants can flexibly follow the demands of local tube markets. Two newly-installed. Diescher restrained mandrel mills are concerned.
出处
《钢管》
CAS
1991年第3期52-55,共4页
Steel Pipe
关键词
无缝钢管厂
狄塞尔轧机
限动芯棒
seamless tube plant low tonnage mill Diescher mill restrained mandrel
