Through axial movement of work roll and cooperating with hydraulic bendingroll technology, WRS rolling mill can increase plate shape controlling capability and can improve edge thinning of plate.
WRS轧机通过工作辊的轴向移动,配合液压弯辊技术,提高了板形控制,改善了边部减薄。
2
The load distribution of draft is a key factor in shape control for plate mills where rollbending system or roll shifting system has not been equipped.
对于缺少弯辊等装置的中板轧机,压下负荷分配是一种重要的板形控制手段。
3
The setting parameters of the three-rollbendingplate internally -sup porting spiral welded pipe mill are critical for ensuring satisfactory and consistent quality of the welded pipe formation.