What are the precautions for customizing doors and windows?

There are many details that need to be paid attention to when customizing doors and windows. The key points are as follows:

Select 1 profile.

As we all know, profiles are the materials of windows, such as broken bridge aluminum, plastic steel, aluminum alloy, titanium-magnesium alloy and so on.

Different sections should be selected according to their own space requirements for different areas. For example, the outer window space, that is, the window between the indoor and outdoor of your home, such as the window that closes the balcony and connects the indoor and outdoor windows. Because of the need for outdoor connection, generally choose products with higher prices, which have higher requirements for heat insulation and sound insulation, and also consider excellent glass and hardware. Therefore, it is recommended to use broken bridge aluminum profiles for general external windows.

Indoor windows are different, such as the windows in front of your bedroom and living room, the newly opened windows for lighting and so on. These windows are used to divide the space at most. If there is no very important sound insulation demand, plastic steel, aluminum alloy, titanium magnesium alloy and of course all kinds of wooden shutters can be accepted. What is often needed is face value, lighting and ventilation.

2- Glass Selection

The type of household glass actually depends on whether you are sound insulation glass or ordinary glass. 1 & gt； If your home is near the street or the road, or there are noisy places such as subways, stations, hospitals and schools near your home, it is recommended to use laminated insulating glass. If you are not sure about the noise decibel, you can buy a decibel meter online to test it, or now all kinds of mobile phone apps can measure decibels. If the daytime noise is greater than 70 decibels, the use of laminated insulating glass can effectively resist external noise.

If your family is not so strict about sound insulation, you can use ordinary double-layer insulating glass, 5+ 12A+5 glass: of course, laminated glass is better, but the cost is higher. And test it with a decibel meter. If the decibel is about 50 during the day, use ordinary insulating glass.

Ordinary insulating glass can generally reduce the noise by about 20 decibels, and laminated glass can reduce the noise by about 40 decibels, so the included angle glass with high sound insulation requirements is recommended.

Tempered glass generally has regulations. For example, glass with an area greater than 1.5 square meters needs tempering, or your home is a floor-to-ceiling window and the bottom needs tempering. If your family doesn't consider the price, generally tempered glass is about twenty or thirty yuan more expensive than ordinary glass. At least it's much safer.

Low emissivity glass. You must have heard of this kind of glass when you customized windows. Much more advanced than ordinary and tempered glass. There are high-permeability LOW-E glass, sunshade LOW-E glass and double silver LOW-E glass. Prices also range from low to high. What are the advantages of this glass? Generally speaking, direct sunlight in summer can block strong ultraviolet rays, at the same time, it will not block the entry of light, effectively isolating excess heat from the outside world; In winter, sunshine can be introduced, but at the same time, indoor heat can not be emitted. It seems amazing, but I didn't know it until I used it myself.

In fact, these tempered, laminated glass and LOW-E glass are just a choice, which can generally meet the needs of ordinary insulating glass, otherwise you will have to spend more money to use them well, so just choose according to the actual situation.

3- Opening mode of window

Generally, we use the profile of broken bridge aluminum to close the balcony, and the opening methods are generally divided into four types: flat opening, push-pull opening, external hanging, inward falling and external hanging.

Of course, although these forms can be done, the general commodity building is not what you want to do, and the property also has corresponding regulations. For example, it is impossible for high-level officials to let you open the window outside, generally pushing and pulling, and opening inside. However, you can make your own decisions. If the property requirements are internal, it can be made internal in order to avoid the collision of indoor items, especially for families with children.

Comparing the advantages and disadvantages of each open-top fan, the price of different open-top fans is different, and the price is calculated according to the actual use. As for the number of fans, this general commercial house has strict regulations, and you can't change it. If you build your own house, you can change it yourself, but generally there are safety regulations, such as one fan in three compartments and three fans in ten compartments. And it is best to put the fans on both sides against the wall to ensure the stability and firmness of the window as much as possible. The more fans are turned on, the more the firmness and sealing performance of the whole window will be affected, not the more the better.

Different opening methods use different hardware. Generally, hardware is charged separately, so when ordering, be sure to ask whether it includes hardware, domestic or imported. Generally, it is a set of money, and some businesses sell hardware one by one. Of course, this is a pit. Hardware includes handle (handle), actuator, hinge, wind brace, upturned brace, horizontal brace, lock, positioner, slide rail, etc.

4 contour selection

About profiles, you must have heard of aluminum alloy, plastic steel and broken bridge aluminum. Now the mainstream is mostly broken bridge aluminum.

Usually 60/65/70 profile refers to the width of window frame profile, for example, 60mm is the width of window frame with heat insulation space. The wider the width, the stronger it will be, and the better the heat and sound insulation effect will be. Of course, different widths will also be aimed at different glasses, so you need to pay attention. Good glass or three-layer hollow relative profile must be much wider, otherwise the glass cannot be installed. At the same time, the profile is also divided into thickness. The lowest national standard is 1.4mm, and the thickness less than this is definitely non-standard, and there are 1.6mm or 1.8 mm, but it is difficult for buyers to accurately judge these thicknesses, and they can only judge which is the thickest according to the comparison of different thicknesses.

Custom doors and windows are becoming more and more popular now, but the so-called customization is not as expensive as possible. And the more it suits you.