WebRolling Steel Garage Doors. C.H.I. manufactures industrial Rolling Steel Doors, Coiling Fire Doors, Fire Shutters, Counter Doors, Grilles and Side Folding Grilles to exceptional standards of quality. Our promise is to deliver affordable, owner-friendly Rolling Steel Doors that are reliable, architecturally pleasing and simple to maintain. WebJul 10, 2024 · The automatic resetting S4000 is a side coiling smoke and fire door. The S4000’s side […] Learn More. AC8000 ... Non Fire Rated Door Systems. Our selection of service doors, shutters and security grills are available in differing modes of action and levels of protection.
Fire-Rated Rolling Service Doors - 631 - Overhead Door
WebRaynor FireCoil fire-rated rolling doors are the standard for facilities that require a listed fire door in a rated firewall. Provided with fusible links that automatically release to close the door at 165°F, the door’s descent can also be triggered by smoke and heat detectors, a building’s alarm system, or SS90 fail-safe devices. WebA vertical coiling smoke and fire door system that incorporates either one or two deployable […] Learn More. Safescape ® T5000 Series. This smoke and fire rated door assembly is designed to coil at the top allowing […] Learn More. small 4 inch chain saw
Overhead Coiling Doors Products Construction Materials - Sweets
WebMay 20, 2024 · The fire-rated doors are constructed to withstand the extreme heat of fires for periods of one hour to four hours. These passive fire protection systems are designed to protect an opening with a fire-rated barrier. A fire-rated door is built with high grade steel and many manufactures use mineral wool in their slats for insulated door models. WebRefer to specifications in this section for the following types of Raynor Overhead Doors: Coiling and rolling doors including DuraCoil, DuraShutter, DuraGrille, FireCoil, ... American … WebOur company boasts a complete selection of performance- and safety-tested commercial and industrial upward-acting doors, including rolling-steel garage doors. We manufacture a wide array of styles to meet your business needs, from insulated and non-insulated commercial doors for internal and external applications to high-performance, sectional ... small 4g lte phones