Transformation of the control system of 800 rolling mill in xianggang 湘钢800轧机控制系统改造
2.
Coolant sprays must be checked routinely with the program installed in the mill control system by the operators and possibly maintenance on a pm day 必须按照轧机控制系统内设的程序定期由操作员检查冷却剂喷洒装置,并可以在pm日进行维修。