hydraulic roll screwdown 液压式轧辊压下装置
hand screwdown gear 手动压下装置
screwdown motor 轧钢机用电动机 ; 压下机构电动机
screwdown drive 电动压下装置
screwdown time 压下时间
screwdown setting 压下机构的调整
screwdown structure 压下装置
feed rolls screwdown 进料辊压下装置
hydraulic screwdown 液压压下装置
The design requirements and the design of screwdown cylinder are introduced.
介绍了设计要求和其压下油缸的设计。
The system can meet the control requirement of screwdown motor of roughing mill.
该系统可充分满足粗轧机压下电机的控制要求。
The influences of plate width, tension and screwdown ratio on forward slip were measured using a.
在实验轧机上，应用铝试样实测了板宽、张力和压下率对前滑的影响规律。
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