Broken Bridge Aluminum Sound Insulation Is Poor? Tell You How to Choose! -Ruminum Profiles Supplier

Today, the windows in many buildings are broken bridges and aluminum windows. Broken bridge aluminum windows are the most commonly used substitutes for plastic steel windows and aluminum alloy windows. Many of the performance of the broken bridge aluminum windows are very good.

Therefore, good broken bridge aluminum windows are very good. But how do we judge the quality of broken aluminum windows?

Today, I will tell you about the issues of the broken bridge aluminum window in the following content.

1. What is the composition and performance of broken aluminum windows?

(1) Configuration file of the window: The outline of the window mainly refers to the window frame and layer shape. The outline of the window is the outline of aluminum alloy;

(2) Broken aluminum window glass: The glass is divided into multiple types according to the different thickness and methods;

(3) The hardware of the window: This includes hinge, handle and handle.

2. The advantages of broken bridge aluminum windows mainly include the following four aspects:

(1) Aluminum windows with broken bridges have excellent thermal insulation performance;

(2) Have excellent overall stability;

(3) Has high anti -wind pressure and anti -deformation ability;

(4) Ultra -high sound insulation function.

3. The disadvantages of broken bridge aluminum windows are as follows:

(1) The overall cost is high: Today, the price of some high -quality broken bridge aluminum windows is almost 500 yuan per square meter;

(2) Mass quality: This also makes it difficult for us to buy damaged aluminum windows. What is the difference between broken bridge aluminum windows and ordinary aluminum windows? The biggest difference between the broken bridge aluminum window and aluminum alloy window is the word "broken bridge". In other words, aluminum windows with broken bridges can prevent the hot and cold bridge in the window frame. We all know that the thermal conductivity of the metal is very high, so the metal outline of the window has the highest thermal conductivity in the entire window. This part is most likely to appear hot and cold bridges.

Therefore, the broken aluminum window was improved in this regard. The difference between the broken bridge aluminum window and the ordinary aluminum alloy window shall be distinguished from the structure. From a structural perspective, it is mainly reflected in the window frame profile: the window frame profile of the broken bridge aluminum window consists of two parts and is connected by rubber strips. In other words, the interior and outside of the window frame are two parts, not a whole, and the two are connected through rubber strips to prevent the heat insulation. For ordinary aluminum alloy windows, if you look at the cross -section of the window frame, we will find that the entire window is an overall outline. There is no intermediate separation strip and no broken bridge function.

4. What are the main aspects of excellent broken bridge aluminum windows?

(1) The thickness and size of the configuration file with a good selection of the configuration file meet the national standards. You can check and share with you below. In other words, the overall weight of the broken bridge aluminum is relatively heavy. For example, if we find that the broken aluminum window is light, then these windows must be fake crushed aluminum windows.

(2) The glass and sealing of the broken aluminum windows can be said that the more layers of the broken bridge aluminum window glass, the higher the performance.

For example, the higher the sound insulation and thermal insulation performance. Ordinary two -glass and three -glass glass, such as 6mm 9A 6mm; 6mm, 9A, 6mm, etc. I personally think that the thickness of the broken bridge aluminum window glass should not be less than 5mm.

(3) The hardware quality of the broken aluminum windows is better because the high -quality aluminum windows of the broken bridge need to be opened and closed flexibly. The requirements here include hardware, and the installation of certain seals is crucial.

5. What are the technical requirements of the broken bridge aluminum window?

(1) The painting requirements for the lacquer of aluminum alloy profiles for doors and windows. The anode oxidation, rush, paint, powder spraying, fluorocarbon spraying and heat insulation of the doors and windows must meet the current national standards, that is, the relevant provisions of the aluminum alloy building profile GB5237.1 to 5237.6.

(2) There are relevant requirements for the wall thickness of the minimum actual measurement of aluminum metal profiles used by the broken bridge aluminum. The outer door should not be less than 2.0mm, and the outer window at home should not be less than 1.4mm.

(3) The width of the width of the doors and windows must be wearing strips and pouring insulation materials has the following requirements: 1. For the wearing strip type must not be less than 24mm; second, the pouring insulation strip must not be less than 22mm. The heating strip must be used for glass fiber materials with polyamide 6625%, and PVC materials are not allowed. The watering insulation strip must be made of high -density methyl acid ethyl.

(4) The thickness of the interval layer of the hollow glass of the aluminum window of the broken bridge aluminum window has the following requirements: except for the two glass hollow vacuum glass, the thickness of the interval should not be less than 12mm; The thickness should not be less than 9mm.

6. What are the reasons for the sound difference between the broken bridge aluminum window?

(1) The reason for the sound difference between the aluminum windows of the broken bridge is that the quality of the window itself does not meet the requirements. This contains the following major content: the first item is that the window of the window does not meet the national specification requirements, and the wall is too thick. The second point is that the sealing bar of the window uses inferior materials or the sealing specification model is too small, which cannot play an effective sealing role. The third point is that the installation verticality and peace rectification of the fan fails to meet the requirements, which causes the fan to be closed effectively after closed.

(2) The reason for the sound difference caused by the broken bridge aluminum window is not qualified.

The quality of the window contains the quality of the window itself, but also the installation quality of the window. 7. Unqualified installation is mainly reflected

(1) The surface is that the parts of the window frame and the wall are not effective. The normal method is to make foaming and then paint waterproof.

(2) Damage during the installation process of a fan fan or a profile.

For example, the stitching of the window frame profile is not tight. If it is affected by external forces, cracking may occur, etc., it will seriously cause the sound insulation effect of the window to decrease.

(3) The selection of our broken bridge aluminum windows does not match the actual environment. The meaning is: For example, the outside of our family is the road, and the noise itself is very large. At this time, we only chose an ordinary broken bridge aluminum window, so the sound insulation effect of this broken bridge aluminum window in this case is indeed not indeed not very good. So at this time, choose the broken bridge and aluminum window to choose according to our actual outdoor noise. 8. How to solve the sound difference between the broken bridge aluminum window?

(1) Buy our broken bridge aluminum windows according to the corresponding national standards. In other words, the thickness of the profile and glass must be controlled when buying the aluminum window of the bridge. The thickness of the profile is not allowed to be lower than the minimum standard requirements of our country; the same is true of the thickness and interval of glass. Xiaobian suggested that you choose some broken bridge and aluminum windows with a certain degree of well -known manufacturers, such as: Jihua aluminum doors and windows, this quality has a certain guarantee.

(2) During the installation process of the broken bridge aluminum window, we must control the construction quality of the installation. Here we must ensure both the installation and the protection of the finished product. The three steps to focus on the processing of the interlacing part of the broken bridge aluminum windows and the wall during installation: that is, the foam, waterproof and sealing glue cannot be missing. And no cracks are allowed.

In addition, it is necessary to carefully check whether there are quality defects in the broken bridge aluminum window itself, such as cracks, gels, and so on.