Rolling Service

C.H.I. coiling service doors are computer-engineered with time-proven principles and designs. The result is a well-built, high-performance coiling door. Choose from a variety of slat types, gauges, and operation types to specify the right rolling door for your application.
ModelGaugeMax SizeSlat TypeSpec Sheets
618118 gauge30'0" max std. width 28'4" max std. heightFlatProduct Flyer
620120 gauge22'4" max std. width 24'4" max std. heightFlatProduct Flyer