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Anonymous users2024-01-23Aluminum alloy push-pull.
The bai door is relatively light, and it is also better than the decoration of plastic steel, and it is also very bright to look at. The disadvantage is that the special sealing effect is general, and it is often used, and the thin aluminum alloy profile is prone to deformation. Overall, his value for money is the best.
The sliding door usage rate of the comparison balcony is not very high.
Price. Plastic steel doors and windows are around 260, and the sliding door is not more than 300 (sliding door). Aluminum alloy is much cheaper, and the general price is between 150-220. The reason for the difference is that plastic steel is basically double or triple glass. The aluminum alloy is single-glazed.
My house was originally made of plastic steel, and the lighting was not good, so I changed it to aluminum alloy. But now the aluminum alloy is a little deformed, so I changed it back. It mainly depends on your requirements.
To be lit or sealed. My house is a cold balcony, and the winter of aluminum alloy is a bit cold. This is also the main reason why I switched back to plastic steel.
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Anonymous users2024-01-22Well, aluminum alloy is light and convenient, no rust, no corrosion, and good looking.
The size of the space should be taken into account, with sliding doors taking up a lot of space and folding being relatively small. And, of course, personal preference. Refer to it.
The balcony sliding door is generally thick enough for aluminum profiles, and the hole is too large, so it may be strengthened.
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Needless to say, it must be better to double-layer hollow tempered glass, because the safety factor of this kind of glass will be much higher. Moreover, tempered glass is a kind of safe glass, which can improve the strength of the glass by using chemical or physical methods to form compressive stress on the surface of the glass. Ordinary glass is not as good as tempered glass for stress and compression.