Popularization of Industrial Categories Knowledge
Release Time:
2025-08-15
Industrial doors are commonly used facilities for enterprises, suitable for large warehouses, logistics industries, pharmaceuticals, food, factories, and mining enterprises that have high requirements for opening speed, insulation, soundproofing, sealing, and wind resistance. They are especially convenient and quick to open in places where the door opening is large and it is inconvenient to install ground-level doors. Product Categories Industrial doors are divided into: industrial rolling doors, industrial sliding doors, industrial lifting doors, manual/electric sliding doors, rapid rolling doors, and other types. Industrial rolling doors are made within an area of 65-70 square meters, with wind resistance reaching level 10. Industrial lifting doors are divided into vertical lift, standard lift, and high lift, while electric sliding doors are divided into two types: opening horizontally from the middle to both sides or opening in one direction. The choice of industrial door opening method depends on the specific conditions and development requirements of your workplace. Each type of industrial door has unique features and advantages. Larger doors also include types such as hangar stacking doors and folding doors. Below, the characteristics of the three most commonly used industrial doors—industrial rolling doors, industrial sliding doors, and industrial lifting doors—are introduced. Extra-large Industrial Doors According to the area of industrial doors, they can also be classified as extra-large industrial doors. Extra-large industrial doors are suitable for passages in production, storage, and maintenance sites of large industrial equipment and large transportation equipment, as well as large hangars and maintenance rooms for various types of civil and military aircraft. Extra-large industrial doors are specially designed and manufactured for the industrial field and some customers with special requirements. Extra-large industrial doors have the following three characteristics: 1. Extra-large industrial doors are safe and reliable: Due to their large door area, safety performance is fully considered in the design plan, equipped with airbags or infrared and other safety protection devices, with the most suitable safety protection devices configured according to different design plans. 2. Extra-large industrial doors have strong wind resistance: Given their large usage area, wind resistance is fully considered at the design stage to meet wind pressure requirements in different regions, ensuring the service life of the extra-large industrial doors. 3. Extra-large industrial doors are insulated and sealed: The door panels use double-sided color steel plates filled with polyurethane foam insulation material, providing insulation, soundproofing, and heat insulation advantages. The door body is sealed around with EPDM rubber strips or brush strips to ensure sealing performance. Principle Industrial lifting doors: Industrial lifting doors consist of a series of door panels that rise along tracks, balanced by a torsion spring system or counterweight system. The installation track is as close as possible to the inside of the building, saving a large amount of internal space. Depending on the size and shape of your building, the lifting door can be designed with different installation methods. The choice of door lifting method is based on the following basic conditions: door opening size; space above the door opening; space beside the door opening; door opening depth. Based on the actual site conditions and the owner's space usage requirements, the following lifting methods can be realized to maximize reasonable space utilization: 1. Standard lift: Suitable for door top space within 200-300mm. 2. High lift: Suitable for door top space greater than 300mm but less than door opening height. 3. Vertical lift: Suitable for door top space greater than or equal to door opening height. 4. Sloped lift: Suitable for sloped ceiling shapes where the track is parallel to the ceiling. Product Features Industrial Lifting Doors Door panel material: The door panels are made of thickened double-layer galvanized color steel plates, internally filled with high-density polyurethane foam, offering insulation, soundproofing, and heat preservation advantages, suitable for large warehouses and factory gates; the maximum door panel width for industrial lifting doors can reach 10 meters. Applicability: According to building structure design, the lifting door opens vertically upward, hanging flat inside the wall above the door opening, occupying no indoor space; fully utilizing vertical ascent without occupying space on either side of the door opening, maximizing door opening space. Appearance: Double-layer galvanized steel plates combined with polyurethane layers, surface embossed design ensures durability, easy cleaning, and an elegant appearance, enhancing the corporate image. Noise isolation: Low-noise opening, galvanized pulley seats equipped with adjustable ball bearings and wear-resistant rubber wheels ensure quiet door operation. Wind resistance: When the door reaches a certain width, external reinforcement ribs are designed to ensure strength. Tested to European standards, it can withstand instantaneous level 10 wind. Air tightness: High-quality rubber sealing strips are installed at the top, bottom, and sides of the door panels, with reliable seals between panels, ensuring the door body is protected from erosion; sealing strips are installed all around, providing excellent airtightness. Safety devices: Anti-fall devices, optional safety airbags prevent the door from falling or automatically stop or reverse when the door bottom contacts obstacles to avoid accidents; anti-wire rope break devices and torsion spring break safety devices prevent any harm caused by the door. Industrial Rolling Doors Industrial Doors (16 images) Curtain material: Made of double-layer high-strength, high-toughness, corrosion-resistant aluminum alloy extrusion.
Industrial doors are commonly used facilities for enterprises, suitable for large warehouses, logistics industry, pharmaceuticals, food, factories, and mining enterprises that have high requirements for opening speed, insulation, soundproofing, sealing, and wind resistance. They are especially convenient and quick to open in places with large door openings where installing ground-level doors is inconvenient.
Product Categories
Industrial doors are divided into: industrial roller shutter doors, industrial sliding doors, industrial overhead doors, manual/electric sliding doors, rapid roller shutter doors, and other types. Industrial roller shutter doors are made within an area of 65-70 square meters and have wind resistance up to level 10. Industrial overhead doors are divided into vertical lift, standard lift, and high lift types, while electric sliding doors are divided into two types: horizontally opening from the middle to both sides or opening in one direction. The choice of industrial door opening method depends on the specific conditions and development requirements of your workplace. Each type of industrial door has unique features and advantages. Larger doors include types such as hangar stacking doors and folding doors. Below, the characteristics of the three most commonly used industrial doors—industrial roller shutter doors, industrial sliding doors, and industrial overhead doors—are introduced.
Extra-large Industrial Doors
According to the area of industrial doors, they can also be classified as extra-large industrial doors. Extra-large industrial doors are suitable for passages in production, storage, and maintenance sites of large industrial equipment and large transportation equipment, as well as large hangars and maintenance rooms for various types of civil and military aircraft. Extra-large industrial doors are specially designed and manufactured for the industrial sector and some customers with special requirements. Extra-large industrial doors have the following three characteristics:
1. Extra-large industrial doors are safe and reliable: Due to their large door area, safety performance is fully considered during design, equipped with airbags or infrared and other safety protection devices, with the most suitable safety protection devices configured according to different design schemes.
2. Extra-large industrial doors have strong wind resistance: Given their large usage area, wind resistance is fully considered at the design stage to meet wind pressure requirements in different regions, ensuring the service life of the extra-large industrial doors.
3. Extra-large industrial doors are insulated and sealed: The door panels use double-sided color steel plates filled with polyurethane foam insulation material, offering insulation, soundproofing, and heat insulation advantages. The door edges are sealed with EPDM rubber strips or brush strips to ensure sealing performance.
Principle
Industrial overhead doors: Industrial overhead doors consist of a series of door panels that rise along tracks, balanced by a torsion spring system or counterweight system. The installation track is as close as possible to the building's interior side to save internal space. Depending on the size and shape of your building, the overhead door can be designed with different installation methods. The choice of door lifting method is based on the following basic conditions: door opening size; upper space of the door opening; side space of the door opening; depth of the door opening. Based on the actual site conditions and the owner's space usage requirements, several lifting methods can be implemented to maximize reasonable space utilization.
1. Standard lift: Suitable for door head space within 200-300mm.
2. High lift: Suitable for door head space greater than 300mm but less than door opening height.
3. Vertical lift: Suitable for door head space greater than or equal to the door opening height.
4. Inclined lift: Suitable for sloped ceiling shapes where the track is parallel to the ceiling.
Product Features
Industrial Overhead Doors
Door panel material: The door panels are made of thickened double-layer galvanized color steel plates filled with high-density polyurethane foam, offering insulation, soundproofing, and heat preservation advantages, suitable for large warehouses and factory gates; the maximum width of industrial overhead door panels can reach 10 meters.
Applicability: Designed according to building structure, the overhead door opens vertically upwards, hanging flat inside the wall above the door opening, occupying no indoor space; it fully utilizes vertical lifting without occupying space on either side of the door opening, maximizing door opening space.
Appearance: Double-layer galvanized steel plates combined with a polyurethane layer, surface embossed design ensures the door panels remain durable, easy to clean, aesthetically pleasing, and enhance the corporate image.
Noise isolation: Low-noise operation, galvanized pulley seats equipped with adjustable ball bearings and wear-resistant rubber wheels ensure quiet door opening and closing.
Wind resistance: When the door reaches a certain width, external reinforcement ribs are designed to ensure strength. Tested to European standards, it can withstand instantaneous level 10 wind.
Air tightness: High-quality rubber sealing strips are installed at the top, bottom, and sides of the door panels, with reliable seals between panels, ensuring the door is protected from infiltration; sealing strips are installed all around, providing excellent airtightness.
Safety devices: Anti-fall device, optional safety airbags to prevent the door from falling or automatically stop or reverse when the door bottom contacts an obstacle, preventing accidents; steel wire rope breakage prevention device, torsion spring breakage safety device to prevent any harm to people or property caused by the door.
Industrial Roller Shutter Doors
Industrial Doors (16 images)
Curtain material: Made of double-layer high-strength, high-toughness, corrosion-resistant aluminum alloy extrusion.
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