To the questions of unreasonable process arrangement and under-developed equipment of the imported hot strip rolling line, the reformation design is done by themselves of Chengde Iron and Steel Co.
承钢针对引进的热带生产线存在着工艺布置不尽合理、设备落后等问题，自行进行了改造设计。
2
The equipment arrangement at hot charge area and furnace area effectively matches the short process continuous rolling production.
热送区与炉子区的设备布置，有力地配合了短流程连轧的生产。
3
This article introduces particularly the heating furnace plane arrangement and the heating furnace design of the 2160 rolling mill, as well as how to adapt the hot charge and delivery system.