摘要
介绍了螺旋槽管的轧制机理和轧具的设计制造要点。用新型螺旋槽管代替普通光管对换热器进行技术改造，简便易行，节能效果显著。
This paper introduces the requirements mainly concerning the rolling mechanism of spiral tubes and the design of rolling mills.The replacement of common smooth tubes by new spiral groove tubes during technical reconstruction of heat exchanger is both simple and remarkable energy-saving effectiveness.
出处
《郑州大学学报（工学版）》
CAS
1998年第S1期121-122,共2页
Journal of Zhengzhou University（Engineering Science）
关键词
螺旋槽管
轧制工具
结构设计
spiral groove tube
rolling mill tools
structure design
