摘要
介绍了φ７６ｍｍ阿塞尔轧管机的主要技术参数和内径３９ｍｍ以下厚壁钢管的生产工艺流程，以及该轧管机不带芯棒空轧减径生产内径３９ｍｍ以下热轧厚壁荒管的轧制工艺和轧管机装置的改进。
The article covers such aspects concerning the φ76mm Assel pipe rolling mill as main technical data,process flow for heavy walled tubes up to 39mm in ID and rolling technology and equipment modificatiln of the said mill for manufacture of hot-rolled heavy walled tubes up to 39mm in ID with non-mandrel reducing process.
出处
《钢管》
CAS
1995年第5期24-26,共3页
Steel Pipe
关键词
轧管机
空轧
厚壁钢管
mm Assel pipe mill Non-mandrel rolling process Heavy walled steel tubes up to 39mm in ID
