Durable Aluminum Roller Shutter Door At Affordable Prices
1.Aluminum roller shutter doors are our company's main products.Aluminium roller shutters
is durable and corrosion-resistant.silent operation and anti-theft function.scratch resistant,no
rust,no colour fading.
2.Run silently. The aluminum alloy rolling shutter door has almost no sound during operation.
The production process is rigorous, and the muffler and the sealing code are made of
high-quality virgin rubber, which is quieter, more lubricated and more beautiful.
3.The surface adopts advanced technology such as powder electrostatic spraying, thermal
transfer wood grain, electrophoresis, anodized oxidation, etc., the color is delicious, does not
fade, does not layer, does not yellow, and is durable.
Detailed Photos
Different installation mode are optional
1.EXTERNAL INSTALLATION roller shutter door is a roller shutter door that is mounted on the
exterior of a building, with the door exposed to the outside environment.
2.MIDDLE INSTALLATION roll-up door is a roll-up door that is installed in the middle of a
building with the door partially inside and partially outside.
3.INTERNAL INSTALLATION rolling shutter door is installed in the interior of the building, the
door body is completely hidden in the building, does not occupy the external space.
In summary, the choice of suitable installation should be based on specific use scenarios and
customer needs.
The composition of aluminum alloy roller blinds mainly includes the following parts:
1. Curtain sheet: the main component of aluminum alloy roller shutter, usually made of double or
triple-layer aluminum alloy with different color coatings on the surface to adapt to different
decoration styles.electric rolling door by multi-joint movable door piece in series, these door pieces
in a fixed chute to the door above the scroll as the center of rotation up and down movement
2. Pulleys and curtain rods: these parts are usually made of high quality aluminum alloy to ensure
longevity and stability.
3. Bottom tray: Used to support and fix the bottom of the roller blind.
4. Guide rail system: including left and right end caps, octagonal tubes, guide rails, etc., which are
used to guide the lifting and lowering of the roller blinds.
5. Tubular motors and motor controllers: for electrically operated aluminum roller shutters, these
components are responsible for driving the shutter up and down.The power source of the electric
rolling door is the motor, usually through the motor rotation drives the transmission shaft rotation,
so as to realize the door opening and closing.
6. Control system: including control box, limiters, button switches, etc., used to control the
opening and closing of the door to ensure the safety and convenience of operation.
7. Other components: such as hardware, brushes, etc., used to enhance the durability and sealing
of the door.
The working principle of the roller shutter door:
The working principle of the rolling shutter door is mainly through the motor driven drive shaft
rotation, so as to realize the lifting and lowering of the door body. Rolling door is usually made of
multi-joint movable door piece in series together, these door pieces in the fixed slide to the door
above the scroll as the center of rotation, so as to realize the up and down movement. Electric
rolling doors, on the other hand, use tubular motors as power to drive the lifting and lowering of the
door body through a drive shaft.
Our Advantages
In practice, roller shutter doors are widely used in commercial storefronts, garages, shopping malls,
hospitals and other public places or residences. Its advantages include anti-theft, anti-upthrust
device, automatic rebound design and other functions to ensure the safety of use. In addition, fire
shutter doors also have the functions of fire prevention and smoke control to ensure that they can
effectively isolate and protect the area in case of emergency.Aluminum alloy material is relatively
light, easy to install and operate; good anti-corrosion performance, not easy to rust, suitable for wet
environment. The appearance is beautiful, with various colors and styles.
The door sheet is usually made of aluminum alloy, color steel plate, stainless steel and other
materials, with different functions and applicable scenes. For example, aluminum alloy rolling door
can effectively prevent glare and ultraviolet radiation, applicable to a variety of climate and weather
changes; stainless steel rolling door has a beautiful smooth surface and a variety of installation
methods.
Aluminum rolling door maintenance:
Aluminum alloy rolling door maintenance is very simple, only need to wipe the door and door frame
on a regular basis, the use of problems found in a timely manner to repair.
Certifications
Roller shutter doors and windows are usually opened and closed manually, electrically operated and
manually or automatically open the door and window under normal circumstances, electric, in case
of temporary power outages or other circumstances are manually opened and closed.
Certificates Obtained
All of our products are strictly tested before they leave the factory
If you need other certificates our company will also do all kinds of cerifications according to your requirements.
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Packaging & Shipping
To better ensure the safety of your goods, professional, environmentally friendly, convenient
and efficient packaging services will be provided.
The Thickness, Specification, Finishing, Color...etc can be changed or customized, Pls contact
us for providing professional service to you.
Company Profile
Weifang Windowkey Metal Products Co., Ltd. built in 2009, have more than 15 years
experience in doors and windows processing.Our company has more than 100 employees,
covers an area of 50,000 square meters, and has more than 30 sets of advanced door and
window production equipments and multiple glass curtain wall production lines.We provide
one stop service for your house!
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