Sectional Steel Door Model 426 Model 426






Sectional Steel Door Model 426 Model 426
Sectional steel door model 426 is ideal for heavy-duty applications requiring protection against the elements. These doors feature a 2" (51 mm) panel thickness, 16-gauge steel intermediate and end stiles, ribbed steel exterior and 26-gauge steel back cover. Polystyrene insulation provides an R-value of 7.35. The Model 426 is a 24-gauge door available in sizes up to 28´2" (8585 mm) in width and 24´1" (7341 mm) in height and is offered in white or industrial brown. A multitude of options including reinforcing struts, movable center posts, and motor operation allow these insulated heavy-duty doors to be used in a variety of commercial and industrial environments.
Ideal Applications Include
Construction
Product Specifications | |
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Standard Max Width | 28'2" (8585 mm) |
Standard Max Height | 24'1" (7341 mm) |
Nominal thickness | 2" (51 mm) |
Insulation | Expanded polystyrene |
R-value | 7.35 (1.29 W/Msq) |
Exterior steel | 24-gauge galvanized steel |
Exterior surface | Ribbed |
End stiles | 16-gauge steel |
Center stiles | 16-gauge steel |
Interior color | White |
Back cover | 26-gauge galvanized steel (poly-bonded laminate, high impact polystyrene (HIPS) backed optional) |
Standard mounting | Angle mount |
Standard track | 2" (51 mm) |
Standard springs | 10,000 cycle |
Weather Stripping | Standard on bottom |
Operation | Manual pull rope or electric operator |
Finish | White or Industrial Brown baked-on polyester |
Lock | Interior mounted slide lock |
Wind Load | FBC approved wind load options available |
Warranty
- 1-year limited