Sectional Steel Doors 418
When your project requires a solid sectional steel door system that will hold up to heavy use, rough handling and extreme conditions look to Overhead Door™ 418 to pack an extra measure of toughness. Fabricated of 16-gauge, flush galvanized steel exterior and 26-gauge steel back cover, these 2″ (51 mm) thick doors offer an R-value of 7.35 (1.29 W/m2). A wide array of options allow these doors to meet the most stringent project requirements that call for a degree of thermal efficiency.
Features
Features
- Standard max width – 30’2″ (9144 mm)
- Standard max height – 21’1″ (6426 mm)
- Warranty – 1 year limited
- Insulation – Expanded polystyrene
- R-value – 7.35 (1.29 W/m2)
- Exterior steel – 16-gauge galvanized steel
- Exterior surface – Flush
- Finish – White baked on-polyester
- End stiles – 16-gauge steel
- Center stiles – 16-gauge steel
- Back cover – 26-gauge galvanized steel
- Interior color – White
- Standard mounting – Angle mount
- Standard track – 2″ (51 mm)
- Standard springs – 10,000 cycle
- Lock – Interior mounted slide lock
- Weather Stripping – Standard on bottom
- Operation – Manual pull rope
Door Options
Options
- Chain Hoist or Electric Operator is recommended for doors above 10’ tall or more than 400 pounds
- Bottom sensing edge
- Full sash section with 1/8″ (3 mm) DSB, insulated; 1/8″ (3 mm) and 1/4″ (6 mm) acrylic
- Individual lites with 1/8″ (3 mm) DSB; 1/8″ (3 mm) and 1/4″ (6 mm) acrylic; 1/8″ (3 mm) and 1/4″ (6 mm) polycarbonate; 1/8″ (3 mm) and 1/4″ (6 mm) tempered; 1/4″ (6 mm) wired
- 3″ (76 mm) track
- Bracket mounting (not available on full vertical door tracks)
- Exhaust ports
- Jamb weather seals
- Bottom strips; including: looped PVC weatherstrips, flexible PVC astragal weatherstrips, and double-contact weatherstrips
- Reinforcing struts of roll-formed, galvanized steel
- Movable center posts for 2″ (51 mm) or 3″ (76 mm) tracks that roll away, with automatic safety catches that prevent door closure when posts are removed
- Tumbler keyed lock
- Window Glazing Options
- Impact Section Available
Resources
Applications
Auto Dealers and Service Centers
Industrial Operation
Parking Garages
