Anodized Color Frame Aluminum Folding Windows , Vertical Bifold Windows with Two Open Sides

Aluminum Bi-Fold Windows:

Bifold doors are often used as alternatives to standard closet doors and sliding door systems. They are typically found in laundry rooms, walk-in closets and kitchen pass-throughs. Larger bifold door systems are used as room dividers, barn doors and airplane hangar doors. A typical bifold door is actually two panels connected by centralized hinges. Bifold doors are usually hung from overhead tracks and suspended by rollers or casters. The innermost door panel has a knob or a pull which allows the user to fold the door panels together. The folded door can then be pushed to the sides of the opening, allowing access to the entire area behind it. Similar sliding doors only allow part of the space to be accessed.

Bifold doors also eliminate the problem of supporting a large overhead door in a commercial garage or airplane hangar. These doors can be hung in a series, making them ideal as room dividers. The same tracking used for sliding door systems can also be incorporated into bifold doors. The design of a bifold door allows the panels to fold on themselves without changing the orientation of the suspended casters or rollers.

Bifold doors do have a few disadvantages and drawbacks, however. The tracks and casters receive some unusual stresses from the opening and closing procedures. The natural tendency is to pull the knobs of a door outward, as if it were on a side hinge. In the case of bifold doors, however, this adds stress to the track. Once the central hinges between the panels have started to fold, bifold doors should be pushed to the sides in a linear direction. Excessive pulling or pushing can cause the track to bend or the casters to slip out.

Some home designers will use a sliding door system which allows the individual panels to disappear completely into the walls. This is called a pocket door system. Pocket doors do eliminate the problem of total access to the area behind the door, but are generally much more expensive to install and are not always practical in small spaces. These types of systems are often seen in hotel ballrooms and other places where they place a high value on flexibility and aesthetics. Bifold doors allow nearly as much access as pocket doors and can actually be installed by the homeowner himself.

Product Details:

Advantages:

-Save Space: only need to occupy the window sill minimal space, let the curtain and screen window installation more convenient. It is easy to move and has good ventilation effect.
-Safety Protection: the folding glass window has protective effect, which can effectively avoid accidents such as children falling from buildings and objects falling from high buildings.
-Gorgeous Appearance: durable, colorful and smooth.

Corporate Introduction:

KLUK Aluminum Windows and Doors System Co.,Ltd is high-end brands growth in Guangdong Yonglong Aluminum.Guangdong Yonglong Aluminum Co.,Ltd is located in Sanshui District,Foshan City,which was established in 1997.Yonglong is a large comprehensive profile enterprise with research,development,manufacture and sales of aluminum alloy profiles.
After years of development and precipitation, the group's business is mainly divided into four majors:'HONG YING' aluminum brand,'KLUK' high-end aluminum windows and doors system brand,building aluminum formwork and industrial aluminum profiles.We have passed ISO9001:2015 quality management system certification,ISO14001:2015 environmental management system certification.With abundant comprehensive strength and high quality service,the brand HONG YING has been well sold all over the country and exported to many countries and regions including South Asia,Europe,South America and so on.

KLUK is a systematic aluminum door and window brand integrating design and development of high-end aluminum alloy doors and windows, mold opening and production of profiles, formulation of processing technology standards, construction guidance, marketing and brand promotion services. The company introduces the world's top automatic production equipment, advanced surface treatment technology and high-precision inspection and testing equipment to realize informatization, standardization and standardization from manufacturing to process standard formulation and implementation, from sales service to order management, so as to comprehensively improve the efficiency of customer service, improve product delivery time and realize the optimization and integration of enterprise resources.

Corporate Advantages:

1.24 years' experience and advanced equipment

2.Customize: We can manufacture according to your size and shape of such aluminum profile;

3.Strong production capacity - 28 extrusion lines, 50,000TONS/Year

4.One Stop Service Specialized in mould, extrusion, anodizing, powder coating, wood grain and Processing;

5.Shortest Delivery , competitive prices and excellent service