我所热带生产线上的Φ660ｍｍ×762ｍｍ二辊单机架可逆轧机,是1995年从美国Ｓｐａｎｇ公司购买的二手设备。它设有Ｚ80计算机液压厚控系统,设计轧制力为454ｔ,在预先确定的道次程序下,该系统能自动连续地设定辊缝值,也可手动一个道次一个道次地进行轧制,具有一定的先进性和实用 My tropical production line Φ660mm × 762mm two-roller reversible single-stand mill, in 1995 from the United States Spang buy second-hand equipment. It is equipped with Z80 computer hydraulic thick control system, the design rolling force of 454t, in a predetermined pass procedure, the system can automatically set the roll gap value continuously, but also manually by a pass a pass rolling System, with a certain degree of advanced and practical