TEMPER ROLLING FACILITY, AND CLEANING METHOD OF TEMPER ROLLING FACILITY

摘要

PROBLEM TO BE SOLVED: To provide a temper rolling facility capable of preventing defect generation of a steel sheet; and to provide a cleaning method of the temper rolling facility.SOLUTION: In a temper rolling facility, a valve for sending gas is provided in a pipe of a spray for spraying a fluid onto a work roll surface.SELECTED DRAWING: Figure 1