Storefront Security Doors, Rolling Gates, Steel Doors are Great for Store Fronts, Warehouse Entrances, and Indoor/Outdoor Flea Markets.- Incorporates a 4″ Interlocking Curve Slat Design
- Rolling Gate Box Spring Doors Consist of a Flat Blue Spring Steel Wrapped Around a 2″ Pipe Shaft, Mounted to a Spring Box
Alpine’s Economy Rolling Gate Box Spring Doors are designed for security and are easy to operate. Alpine rolling gates, box spring doors and storefront security doors have been proven for use on thousands of installations for business and industry and require minimal maintenance.
Alpine’s Rolling Gate Dawn 4″ Door® curtains incorporate a 4″ interlocking curved slat design. Doors can be either manually or motor operated. The Rolling Gate, Steel Doors Dawn 4″ Door® includes a 24 gauge galvanized or paint-primed hood. Locking standard choices include Hasp-pin type or slide bolts for use with padlocks. Call the factory for additional lock options for your Rolling Gates.
APPLICATION USE
Rolling Gate, Steel Doors are used for Store Front’s, Barns, Sheds, Dock Doors, Freight Entrance Openings, Warehouse Doors, Power Plants and Water Treatment Facilities, Overhead Doors, Industrial Doors, and Commercial Side and Rear Entrances Doors, Security Doors, Storage Containers, Window and Riot Protection.
BOTTOM BARS
Galvanized, Aluminum, Stainless Steel, Hot Rolled Steel, Powder Coated, Single Angle, Double Angle, Extruded “T”, Slide Lock.
BRACKET PLATES
Hot Rolled A36, Powder Coated, Internal Charge, Round Bracket, Square Bracket, Hex Bracket.
COUNTERBALANCE ASSEMBLY
Hot Rolled A36, Band Spring, Life Cycle 5M, Life Cycle 7.5M, Life Cycle 10M, 5” Box Drum, 8” Box Drum, 9” Box Drum, Central Motor, Thru-Shaft Pushup, Inside Charge, Bolted.
CURTAIN OPTIONS
Galvanized, Galvalume, Prime Painted Galvanized, Powder Coated, Fenestrated, Mail Slot, Vision Lite, Stamped Endlock, Cast Endlocks.
GUIDE MATERIAL
Hot Rolled A36, Powder Coated,Roll Formed Guides, Pin Locks, Lock-Tite Locks, Electric Interlock, Tube Mounting, Flat Plate Mount.
HOOD/COVER
Galvanized, Prime Painted, Powder Coated, Back Fascia, Square, Hex,
MATERIAL STYLE
24 Gauge, 22 Gauge.
OPERATION OF ROLLING GATES
Push-up, Motor, Redi-Central.
