Northeast Georgia
Gutters and Garage Doors, Inc.
Family owned and operated. Proudly serving Georgians for over 25 years!
Raising the standard in customer satisfaction.

Northeast Georgia
Gutters and Garage Doors, Inc.
Family owned and operated. Proudly serving Georgians for over 25 years!
Raising the standard in customer satisfaction.

Open Monday thru Friday
Call Now!
(706) 549-5255
Northeast Georgia Gutters and Garage Doors, Inc. - Commercial Ribbed Steel Pan Garage Door - 3251

3251 - Insulated Ribbed Steel Doors

Polystyrene Insulation/25 gauge with Vinyl Back

Whether you're unloading trucks or moving equipment, these steel commercial overhead door products excel in high demand applications.

 

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

 

Download Flyer     Download Spec Data Sheet     Warranty Details

 

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

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 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
Commercial Garage Door Track Option - Standard Lift
Download Spec Sheet

Low Headroom: Front Mount
Commercial Garage Door Track Option - Low Headroom: Front Mount
Download Spec Sheet

Low Headroom: Rear Mount
Commercial Garage Door Track Option - Low Headroom: Rear Mount
Download Spec Sheet

Vertical Lift
Commercial Garage Door Track Option - Vertical Lift
Download Spec Sheet

Incline Lift
Commercial Garage Door Track Option - Incline Lift
Download Spec Sheet

 

Mounting Options

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

 

Bracket Mount
Commercial Garage Door Track Option - Bracket Mount
Download Spec Sheet

Clip Angle Track
Commercial Garage Door Track Option - Clip Angle
Download Spec Sheet

Continuous Angle Track
Commercial Garage Door Track Option - Continuous Angle
Download Spec Sheet

Reverse Angle Mount
Available for Clip Angle & Continuous Angle Track
Commercial Garage Door Track Option - Reverse Angle
Download Spec Sheet

 

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

Hinges

  • 11-gauge or 14-gauge hinges, as specified
Commercial Garage Door Hardware - Hinges

Rollers

  • 2" or 3" long-stem or short-stem steel ball bearings rollers
Commercial Garage Door Hardware - Rollers

Brackets

  • Top fixtures (min. 12 gauge)
  • Bottom fixtures (min. 13 gauge)
Commercial Garage Door Hardware - Brackets

Endstiles

  • Single or Double Edge Endstiles
Commercial Garage Door Hardware - Endstiles

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

 

Commercial Garage Door Operation - Torsion Spring Assembly
Above, Torsion/Spring Assembly with Four Spring Layout, Standard Headroom
Commercial Garage Door Operation - Springs

 

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

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
Commercial Garage Door Glass/Lites Option - 24 x 12 Window
24" x 12" (shown is 24" section height)

Commercial Garage Door Glass/Lites Option - 24 x 6 Window
Commercial Garage Door Glass/Lites Option - 24 x 6 Window
24" x 6" (shown is 24" section height)

Commercial Garage Door Glass/Lites Option - 24 x 12 Window
Commercial Garage Door Glass/Lites Option - 34 x 16 Window
34" x 16" (shown is 24" section height)

Commercial Garage Door Glass/Lites Option - 24 x 6 Window
Commercial Garage Door Glass/Lites Option - Full View Aluminum Frame
Full View Aluminum Frame

Doors are available with a variety of Specialty Options for specific installation needs. Contact us for additional options.

 

Header & Jamb Seals

  • Seal the perimeter of the opening to provide additional air infiltration and thermal protection

Commercial Garage Door Optional Accessories - Header & Jamb Seals

Required Field

Contact Info

PO Box 80685
Athens, GA 30608

Call Now!
Call Now! (706) 549-5255