garage doors-United Door

This benchmark product provides proven reliability and durability to meet or exceed the requirements of daily use. These 20 and 24-gauge doors are offered with the widest selection of quality features and options for the most common product applications.

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Door
Type		Commercial Sectional
Model		SteelForm STANDARD
Size		32' x 24' Max (20-Gauge) or 24' x 24' Max (24-Gauge)
Operation		Manual, Motor or Hand Chain
Sections
Construction		1 or 2-Layer Pan
Material		Steel
Surface Texture		Smooth Ribbed Exterior
Section Joint		Tongue-Groove
Section Thickness		2"
Gauge		Steel; Exterior: 20-Gauge (.035") (White Only) or 24-Gauge (.023") (All Colors)
Stiles		End Stiles: 13 or 16-Gauge (depending on door width); Center Stiles: 16-Gauge
Insulation		Optional Expanded Polystyrene (R-value = 7.7) with Hardboard or 26 or 24-Gauge Steel Covers; Optional Fiberglass (R-value = 7.57) with Hardboard or 24-Gauge Steel Covers
Seals		Bottom Seal (3", 4" EPDM, or 3" Yellow); Optional Header Seal
Trussing		Windload: 20 P.S.F.(88.m.p.h.) (standard); Material: U-bar (18-Gauge or 20-Gauge); Sizes: 4", 6", or 8"
Panel Configuration		NA
Color		White, Frost White (Kynar), Dark Brown (Kynar), Sepia (Kynar), Beige (Kynar)
Windows		Oval (24" x 8") or Full View Section; Glass: 1/8" Insulated DSB, 1/8" Insulated Plexiglas, 1/8" Insulated Lexan polycarbonate, 3/16" Insulated, 1/4" Insulated Wire, 1/8" DSB, 1/8" Plexiglas, 3/16", 1/4" Wire and 1/4" Plexiglass acrylic
Track
Type		Normal Headroom, Rear Mount Low Headroom, Front Mount Low Headroom, Lift Clearance, Vertical Lift, Incline, Contour
Finish		Galvanized or Optional White Powdercoat
Size		2” or 3”
Gauge		12, 13, 16-gauge
Counterbalance System
Type		Torsion Spring, Tandem Shaft Torsion Spring, or Weight Counter-Balance
Springs		Spring Inner Diameter: 2-1/4", 3-1/2" or 5-1/2"; Duplex or High Cycle (30K, 50K, 100K); Optional Black Powdercoat
Shafts		Tube (13 gauge) or Solid (D-Shaft, 1" Keyed, 1-1/4" Keyed)
Hardware/Accessories
Hinges		11, 13, 14-Gauge or Hybrid
Rollers		Standard (2" or 3") or Heavy Duty (2" or 3")
Finish		Galvanized
Lock		Interior Slide Lock or Exterior Lock Bars
Seal		Climate Seal
Hanger Angle		11, 13, 16-Gauge Galvanized or 13-Gauge White Powdercoated
Pedestrian Door		32" Wide x 3 Sections High
Optional Wind Loading		NA
Posts		Swing-Up or Carry-Away
Warranty
Section Warranty		1 Year (Rust)
Hardware Warranty		1-Year
Spring Warranty		1-year or Cycle Life

Download SteelForm Brochure PDF file