Decorating a new house is a very time-consuming and troublesome matter, but people like to pursue their own unique style and then decorate their home to suit their own needs. I like the look, and either I have money or I can decorate it into the style I want. Today I will talk about broken bridge aluminum doors and windows. The editor also recently bought a house and replaced the developer’s doors and windows, but before they were installed, said by people. I just bought broken-bridge aluminum doors and windows for my new home decoration. Before they could be installed, I was urged by experts to replace them. It was a real pitfall

1. What is broken-bridge aluminum?

The full name of broken bridge aluminum is broken bridge insulation aluminum. Simply put, it is a new type of material with a hard plastic insulation bridge in the middle of two sides of aluminum alloy to isolate the heat conduction function.

2. Why choose broken bridge aluminum?

1. The inner and outer frames of the heat-insulating profile are softly combined, and the frame is triple-sealed with rubber strips. It is tightly closed, has excellent air-tight and water-tight performance, and has excellent thermal insulation performance.

2. The broken bridge aluminum profile can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor cavity, successfully achieve equal pressure balance of air and water, significantly improve the water tightness and air tightness of doors and windows, and achieve clean and bright windows. Effect.

3. Invisible screens can be installed and used inside and outside to prevent mosquitoes and flies.

4. The broken bridge aluminum anti-theft and anti-loosening device ensures the stability and safety of the window during use.

5. Its structure is carefully designed and the joints are tight, which can effectively isolate noise.

6. Broken bridge aluminum is sandproof and wind pressure resistant. The straight material of the inner frame adopts a hollow design, which has strong resistance to wind pressure deformation and good vibration resistance.

7. Broken bridge aluminum has high strength, does not change shape, and is maintenance-free.

8. Broken bridge aluminum comes in various colors and is highly decorative.

9. The opening forms of broken bridge aluminum include flat opening type, inward tilting type, top hanging type, push-pull type, flat opening type and inward tilting combined type, etc. You can choose the appropriate form according to your needs.

10. Broken bridge aluminum doors and windows will not produce harmful substances during the production process. All materials can be recycled and reused. They are green building materials and environmentally friendly products.

3. How to choose and buy aluminum windows without being cheated?

1. The wider the aluminum material, the better

In the above picture, of the two aluminum materials, the one on the right is obviously wider. Is the one on the right better?

In fact, the profile on the right widens the nylon bridge in the middle, so the stability of the aluminum is worse than the aluminum on the left, especially for residents who live in high-rise buildings. Stability is more important. After all, the cost of nylon broken bridges and aluminum materials is there.

In addition, increasing the length of the nylon broken bridge also increases the number of insulating glass units. Maybe the left side is equipped with 5+12+5 glass, but the right side is equipped with 5+15+5 glass. Without reducing the aluminum material, the aluminum material may deform if it bears the weight of the increased glass for a long time.

2. Glass sealant is very important

Whether the insulating glass used to seal the balcony is strong or not can be determined by looking at the sealant. The glass in the picture below is wrapped very tightly with butyl glue. In addition, good sealant is applied evenly. If it looks "dog chewed", it can be passed off directly.

3. Fraudulent glass thickness

The thickness of glass is also one of the price factors. Some businesses cut corners and use 4.3mm glass instead of 5mm glass when it is clearly 5+12+5 glass. , the cost of this piece alone is 50 yuan/square meter.

4. Hardware is very cheap, I advise you not to buy it

Making a set of broken aluminum bridges requires a lot of hardware accessories, especially the window opening, which has handles and two braces. There are a lot of them. Everyone thinks about the price of hardware accessories. You must know that although hardware is inconspicuous, it is used every day. If you save money, you can only buy cheap products.

The service life of inferior hardware accessories is usually only 2-3 years. If you want to use them for 10 years, you still have to buy well-known accessories from big brands. You cannot save money on hardware.

5. The quality of the sealing strips varies

It seems that there is no difference between the same sealing strips, but the price is very different.

When choosing sealing strips, don’t choose ones that are too soft as they will easily rot. Good sealing strips are tough and will not absorb water.

6. Choose a good foaming agent

Whether the window leaks or not has a lot to do with the construction technology and filling materials. The inferior foaming agent used in some windows may not leak at the time, but over time the foaming agent will age and crack, causing water leakage.

A good foaming agent will not dent when pressed and cannot be broken off. The cost difference of the foaming agent will be about 20 yuan/square meter.

4. Quotation Reference for Broken Bridge Aluminum Doors and Windows

There are so many ways to quote the broken bridge aluminum windows that it makes people question their life. It can be said to be the most troublesome main material among the main materials for decoration! So, what are the quotations for broken bridge aluminum windows?

The quotations generally placed on the countertop are:

Aluminum windows: mainly window frames, window sash and ordinary glass.

Hardware: It is said that there are many fake imported ROTO hardware.

Corner columns: generally around 200 yuan/linear meter. L-shaped windows require one rod, and U-shaped windows require two.

Screen windows: Ordinary ones usually cost 100 yuan/㎡, and Imeida ones usually cost 150 yuan/㎡.

Finally, given that the quality of some non-famous brands on the market is not bad, the price/performance ratio is higher than that of big brands. It is recommended that owners should clarify their positioning before purchasing, should they choose quality or cost-effectiveness? Based on the above analysis, when purchasing broken bridge aluminum, you must not blindly follow the recommendations of merchants, so that you will not suffer losses easily.

Conclusion: The one that suits you is the best

Note: The pictures are from the Internet and have been deleted

The above content is designed and shared by Haohaozhu user Bo Rui , hope it can help you~