拉力芯棒斜轧延伸机组的生产工艺及设备结构  

MANUFACTURE PROCESS AND EQUIPMENT CONFIGURATION OF ROTARY ELONGATING PIPE MILL WITH PULL MANDREL

作　　者：周道智[1] 

机构地区：[1]新余钢铁有限责任公司钢管厂

出　　处：《钢管》1996年第5期12-15,共4页Steel Pipe

摘　　要：详细地介绍了用拉力芯棒斜轧延伸机代替Φ７６ｍｍ自动轧管机的改造情况，以及拉力芯棒斜轧延伸机的生产工艺、主要设备技术性能和安装调整要求。The author describes in detail the technical modification involving replacement of the Φ76mm plug pipe mill with the rotary elongating mill with pull mandrel,covering main aspects of the elongator such as manufacture process, technical specifications of major equipment of the mill and creteria for installation and commissioning thereof.

关 键 词：斜轧延伸机 拉力芯棒 延伸机 

分 类 号：TG333[金属学及工艺—金属压力加工]