可逆式四辊轧机
reversing four-high mill
four high reversing plate mill
四辊轧机电动机
Motor of four high rolling mill
中板四辊轧机
Four high medium plate mill
Four-high Medium Plate Mill
不可逆式四辊冷轧机
four-high non-reversing cold rolling mill
二四辊联合式轧机
two-highfour-high combination rolling mill
可逆式四辊冷轧机
four high reversing cold mill
连续式四辊冷轧机
four-high tandem cold mill
四辊精轧机座
four high finishing stand
四辊可逆铝带热轧机
four-high reversing aluminum strip hot rolling mill
四辊可逆式带材冷轧机
four high reversing cold strip mill
四辊可逆式冷轧机
four high reversing cold mill
4-High Reversing Cold Rolling Mill
四辊冷轧机
four-h cold steel mill
4-H cold rolling mill
four-high cold rolling mill
4H cold mill
四辊连续式带材热轧机
four high continuous hot strip mill