Commercial Ribbed Steel Pan Garage Doors Athens, GA | Repair and Service for Garage Doors

Overview

Model 3251 insulated pan ribbed steel doors have a variety of features to meet your design and performance requirements. This line of rugged, heavy-duty commercial garage doors is built to withstand a high volume operation. With our insulated ribbed steel commercial doors, you can count on high performance, everyday reliability, and long lasting durability.

Section Construction

2" thick pan sections
25 gauge steel exterior/vinyl back
Polystyrene Insulation - R-Value 8.0**
Ribbed Panel Profile (2 horizontal ribs with alternating "v" grooves)

Size

Max standard size 20'2" wide x 16' high

Colors / Appearance

White
Stock RAL powder-coat option in 188 colors

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**R-Values have been calculated in accordance with ASTM C518 standards

Sections

Overview

Roll-formed sections are 20-gauge 2" thick, hot-dipped galvanized with a baked-on polyester finish
Box shaped stiles are riveted to the face of the section and are galvanized for additional corrosion protection
Tongue and groove meeting rails provide superior rail strength and weather resistance
Panel Profile: 2 horizontal ribs with alternating "V" grooves

Insulation

1-1/2" thick CFC free polystyrene
Vinyl inside cover laminated to polystyrene
R value 8.00 (R-value Testing is in accordance with ASTM C518 standards)

Commercial Garage Door Sections - Model 3251: 20 gauge steel ribbed panel

20-gauge ribbed steel panel

Commercial Garage Door Sections - Model 3251: Panel construction

Polystyrene Insulation with Vinyl Backer

Commercial Garage Door Sections - Model 3251: Section joints

Tongue & Groove meeting rails seal out the elements

Commercial Garage Door Sections - Model 3251: Stiles

Box-shaped stiles provide added rigidity and section strength

Maximum Standard Size

Max width 20'2" x 16' high (Contact us for larger sizes)

Colors / Finish

White
Optional Colors include RAL powder-coat in 188 colors

Panel Configurations

21" or 24" high by width of door

Commercial Garage Door Sections - Model 3251: Panel Configuration - Height

Commercial Garage Door Sections - Model 3251: Panel Configuration - Width

Track

Track Configuration

Tracks are 2' or 3', as specified
12" radius, 15" radius
Normal Headroom, Low Headroom, Vertical Lift, High Lift, Incline
20" & 32" radius (2" track & up to 10' high doors only)

Normal Headroom/Standard Lift

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Low Headroom: Front Mount

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Low Headroom: Rear Mount

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Vertical Lift

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High Lift

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Incline Lift

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Mounting Options

Bracket Mount (leg out), Clip Angle Track, Continuous Angle Track

Bracket Mount

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Clip Angle Track

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Continuous Angle Track

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Reverse Angle Mount
Available for Clip Angle & Continuous Angle Track

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Track Gauge

2" Tracks - up to 8'-0" high = 17 gauge roll-formed galvanized steel
2" Tracks - 8'-0" 10'-0" = 16 gauge
2" Tracks - over 10'-0" = 14 gauge
3" Tracks - 12 gauge

Hardware

Hinges

11-gauge or 14-gauge hinges, as specified

Rollers

2" or 3" long-stem or short-stem steel ball bearings rollers

Brackets

Top fixtures (min. 12 gauge)
Bottom fixtures (min. 13 gauge)

Endstiles

Single or Double Edge Endstiles

Operation

Counterbalance System (Springs)

Oil tempered torsion springs are mounted on a cross-header shaft supported by galvanized steel ball breaking end plates and center bracket(s)
Springs are calculated for exact door weight, size and trajectory in accordance with ANSI 102 standards for a minimum of 10,000 cycles
NOTE: May be specified for higher cycles when available
Counterbalance is transferred through galvanized aircraft quality cables secured to bottom of the door

Above, Torsion/Spring Assembly with Four Spring Layout, Standard Headroom

Operation

Manual Operation
Motor Operation: Trolley or Jackshaft
Chain Hoist Operation

Commercial Garage Door Track Option - Jackshaft Operation
Jackshaft Operation

Commercial Garage Door Track Option - Trolley Operation
Trolley Operation

Glass/Lites Options

Optional Lites / Windows

24" x 6", 24" x 12", or 34"x 16" lites with 1" insulated glass (Clear, Tempered or Tinted)
Optional Aluminum Full View Frame to match size and panel layout of steel section
(Optional open for field glazing, 1/8" DSB, 1/8" polycarbonate, 1/8" tempered glass, 1/4" tempered glass, 1/2" insulated glass or 1/2" tempered insulated)
Special glass options available. Contact us for details

Commercial Garage Door Glass/Lites Option - 24 x 12 Window

24" x 12" (shown is 24" section height)