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4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions

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4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions

MOQ:	IUNIT
Price:	Negotiable
Standard Packaging:	plywood package
Delivery Period:	10~15DAYS
Payment Method:	T/T
Supply Capacity:	300 unit per month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Certification

ISO 9001/CE

Model Number

Sectional Overhead Door

Product Name:

Sectional Overhead Door

Material:

SUS 304 Stainless Steel,Aluminium Alloy,Color Coating Plate

Thickness Of Guiding Rail:

Thickness Of Panel:

40mm, 50mm, And 80mm

Size:

Customized Size

Maximum Available Size:

Door Width: 1000mm–8000mm, Door Height: 1500mm–10000mm

Thickness Of Panel Mateiral:

0.326mm / 0.45mm / 0.55mm / 0.6mm

Wind Resistance:

Level 11

Speed:

0.2-0.4m / S

Torsion Spring:

≥30,000 Times

Sound Insulation:

Watertight:

Level 3 (water Pressure 30Pa)

Application:

Modern Building Solutions

Highlight:

h Sectional Overhead Door

4.5W Sectional Overhead Door

Modern Building Sectional Overhead Door

Product Description

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions

Product Introduction

Modern commercial buildings require door systems that balance performance, appearance, and efficiency. The sectional overhead door offers a practical solution for facilities that need secure and smooth access while maintaining a professional look.

This sectional overhead doors commercial system is designed with modular panels and overhead tracks, allowing efficient use of space. Whether installed as a commercial sectional overhead door in service garages or as an industrial sectional overhead door in mixed-use buildings, it provides consistent operation and structural reliability. Optional fire rated sectional overhead door configurations add an extra level of safety.

Key Features of Sectional Overhead Door

Commercial Door Panel Design

Multi-section panel structure
Customizable finishes
Modern appearance

Electric Overhead Door System

Automatic motor operation
Remote and switch control
Smooth performance

Insulated Sectional Overhead Door

Energy-saving panels
Thermal insulation
Indoor comfort improvement

Fire Rated Door Option

Fire-resistant construction
Increased building safety
Compliance support

Product Specifications

Item	Description
Material	SUS 304 Stainless Steel,Aluminium Alloy,Color Coating Plate
Thickness of Panel Mateiral	0.326 / 0.45mm / 0.55mm / 0.6mm
Thickness of Guiding Rail	Gualvanized Steel,thickness: 2mm
Thickness of Panel	40mm / 50mm
Width of Panel	430mm / 550mm
Density of Sandwiches	48kg/m3
Surface Treatment	Power coating,thickness of coating:30um
Heat Preservation	4.5W/m.h
Wind Resistance	Beaufort scale 11, 28m/s
Noise Level:	≤60db
Sound Insulation Level	24 Db
Fire Retardation:	Class A
Speed	0.2-0.4m / s
Max Dimension	12m * 8m
Sealing Performance	EPDM rubber all round sealing : two side, top, bottom,between door panels
Steel cord	Flexible ,3.8mm
Power Supply	380V 50Hz / 220V 50Hz
Service Life	10 years
Emergency Operation	Manual Hoist Chain to open the door in case of power off
Balance System	a. Balance the weight of door through the torsion spring b. Easily manual operation: 140N to open c. Spring brake device:Anti-broken device d. Service Life:100 thousand open & close e. Prolong the service life of the motor
Safety	Airbag protection, door anti-fall device, wire rope anti-break protection device.
Optional Item	Window,pedestrian door

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 0

Installation method

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 1

Benefits for Commercial Applications

Enhances Building Appearance
Improves Energy Efficiency
Provides Reliable Access
Supports Flexible Installation

Applications

Parking Garages
Retail Storage Facilities
Service Stations
Commercial Warehouses
Mixed-Use Buildings

FAQ

What are sectional overhead doors commercial used for?

They are used in garages, retail, and commercial facilities.

Can the door be customized?

Yes, size, color, and panel types are customizable.

Is insulation necessary?

Insulated doors improve energy efficiency and comfort.

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 2

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 3

Tags:

Products

MOQ:	IUNIT
Price:	Negotiable
Standard Packaging:	plywood package
Delivery Period:	10~15DAYS
Payment Method:	T/T
Supply Capacity:	300 unit per month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

YOHO

Certification

ISO 9001/CE

Model Number

Sectional Overhead Door

Product Name:

Sectional Overhead Door

Material:

SUS 304 Stainless Steel,Aluminium Alloy,Color Coating Plate

Thickness Of Guiding Rail:

2mm

Thickness Of Panel:

40mm, 50mm, And 80mm

Size:

Customized Size

Maximum Available Size:

Door Width: 1000mm–8000mm, Door Height: 1500mm–10000mm

Thickness Of Panel Mateiral:

0.326mm / 0.45mm / 0.55mm / 0.6mm

Wind Resistance:

Level 11

Speed:

0.2-0.4m / S

Torsion Spring:

≥30,000 Times

Sound Insulation:

24dB

Watertight:

Level 3 (water Pressure 30Pa)

Application:

Modern Building Solutions

Minimum Order Quantity:

IUNIT

Price:

Negotiable

Packaging Details:

plywood package

Delivery Time:

10~15DAYS

Payment Terms:

T/T

Supply Ability:

300 unit per month

Highlight

h Sectional Overhead Door

4.5W Sectional Overhead Door

Modern Building Sectional Overhead Door

Product Description

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions

Product Introduction

Key Features of Sectional Overhead Door

Commercial Door Panel Design

Multi-section panel structure
Customizable finishes
Modern appearance

Electric Overhead Door System

Automatic motor operation
Remote and switch control
Smooth performance

Insulated Sectional Overhead Door

Energy-saving panels
Thermal insulation
Indoor comfort improvement

Fire Rated Door Option

Fire-resistant construction
Increased building safety
Compliance support

Product Specifications

Item	Description
Material	SUS 304 Stainless Steel,Aluminium Alloy,Color Coating Plate
Thickness of Panel Mateiral	0.326 / 0.45mm / 0.55mm / 0.6mm
Thickness of Guiding Rail	Gualvanized Steel,thickness: 2mm
Thickness of Panel	40mm / 50mm
Width of Panel	430mm / 550mm
Density of Sandwiches	48kg/m3
Surface Treatment	Power coating,thickness of coating:30um
Heat Preservation	4.5W/m.h
Wind Resistance	Beaufort scale 11, 28m/s
Noise Level:	≤60db
Sound Insulation Level	24 Db
Fire Retardation:	Class A
Speed	0.2-0.4m / s
Max Dimension	12m * 8m
Sealing Performance	EPDM rubber all round sealing : two side, top, bottom,between door panels
Steel cord	Flexible ,3.8mm
Power Supply	380V 50Hz / 220V 50Hz
Service Life	10 years
Emergency Operation	Manual Hoist Chain to open the door in case of power off
Balance System	a. Balance the weight of door through the torsion spring b. Easily manual operation: 140N to open c. Spring brake device:Anti-broken device d. Service Life:100 thousand open & close e. Prolong the service life of the motor
Safety	Airbag protection, door anti-fall device, wire rope anti-break protection device.
Optional Item	Window,pedestrian door

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 0

Installation method

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 1

Benefits for Commercial Applications

Enhances Building Appearance
Improves Energy Efficiency
Provides Reliable Access
Supports Flexible Installation

Applications

Parking Garages
Retail Storage Facilities
Service Stations
Commercial Warehouses
Mixed-Use Buildings

FAQ

What are sectional overhead doors commercial used for?

They are used in garages, retail, and commercial facilities.

Can the door be customized?

Yes, size, color, and panel types are customizable.

Is insulation necessary?

Insulated doors improve energy efficiency and comfort.

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 2

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions 3

Tags:

Industrial High Speed Door

Sectional Overhead Door

Loading Dock Leveler

High Speed Freezer Door

Spiral High Speed Door

Cold Storage Door

Loading Dock Shelter

Industrial Door Parts

Clean Room Door

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions

h Sectional Overhead Door

4.5W Sectional Overhead Door

Modern Building Sectional Overhead Door

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions

Product Introduction

Key Features of Sectional Overhead Door

Commercial Door Panel Design

Electric Overhead Door System

Insulated Sectional Overhead Door

Fire Rated Door Option

Product Specifications

Installation method

Benefits for Commercial Applications

Applications

FAQ

What are sectional overhead doors commercial used for?

Can the door be customized?

Is insulation necessary?

Industrial Sectional Doors,

Industrial Overhead Door,

Industrial High Speed Door

Sectional Overhead Door

Loading Dock Leveler

High Speed Freezer Door

Spiral High Speed Door

Cold Storage Door

Loading Dock Shelter

Industrial Door Parts

Clean Room Door

h Sectional Overhead Door

4.5W Sectional Overhead Door

Modern Building Sectional Overhead Door

4.5W/m.h Heat Preservation Commercial Sectional Overhead Door For Modern Building Solutions

Product Introduction

Key Features of Sectional Overhead Door

Commercial Door Panel Design

Electric Overhead Door System

Insulated Sectional Overhead Door

Fire Rated Door Option

Product Specifications

Installation method

Benefits for Commercial Applications

Applications

FAQ

What are sectional overhead doors commercial used for?

Can the door be customized?

Is insulation necessary?

Industrial Sectional Doors,

Industrial Overhead Door,