COATING APPARATUS FOR CUT-EDGE AREA OF STEEL

摘要

The present invention relates to a steel plate cut surface coating apparatus for coating a cut surface that appears when a precoated steel plate is cut in accordance with a product structure. The steel plate cut surface coating apparatus according to an embodiment of the present invention includes a paint moving pipe where paint supplied from a paint storage tank flows, an application roller that coats the cut surface of the steel pipe with the paint supplied from the paint moving pipe, and a paint supply unit that is provided between the paint moving pipe and the application roller and rotates for uniform supply of the paint supplied from the paint moving pipe to the application roller.