Everyone knows that there are many specifications of broken aluminum alloy, but I don't know. Today, we are going to tell you about the doors and windows in Aislan, Chengdu. What are the specifications of aluminum alloy doors and windows?
There are generally types 55, 60, 65, 70, 75 and 80.
The mainstream profile of window screen is usually 80, 95, 100, 108, 125, 130 and 150.
Generally speaking, do we immediately think of the size of clothes when we see 55, 60, 70, 75 and 80? There is nothing wrong with your broken aluminum doors and windows. In fact, the 55 series is a window frame that falls on the windowsill, occupying 5.5 cm. As we all know, 60 is 6 cm and 65 is 6.5 cm. 70 is 7 cm, 80 is 8 cm. Besides, the width of the window frame, the wall thickness of the profile and the sealing are different.
Therefore, the prices of broken aluminum doors and windows in the market are also very different. Today, our Chengdu Asland Doors and Windows Company needs 55 broken bridge doors, one is about 300~400 yuan square, the other is 700~800 yuan square, and the price is 1000~2000 square. Why is the gap so big?
Today, Esther's doors and windows allow you to simply compare where these gaps come from. We compare them from two aspects:
First of all, the comparison of materials
1. We still compare 55 broken bridge profiles. The market ranges from 1.2 to 1.8 mm, with a thickness of 6 meters, and the price will range from 60 to 70 yuan.
2,55 broken bridge glass can be assembled with three specifications of insulating glass:
The first one is 5 6a 5 (this one has the worst sound insulation performance).
The second 5 9a 5 (moderate performance in all aspects)
The third one is 51A5 (this one has the best sound insulation performance).
The price difference of these three types is between 25 and 30 yuan per square meter.
3,55 broken bridge hollow glass is divided into one non-tempered hollow, two single-sided tempered hollow and three double-sided tempered hollow. Our non-tempered hollow is about 70 yuan per square meter, and the number of double-sided tempered hollow meters per square meter may exceed 100. 3. The price of insulation strips is different. Ordinary insulation strips are generally around 6,000 ~ 7,000 tons, while nylon 66 insulation strips are as high as 28,000 yuan per ton! 4. Glass glue is generally 2 to 3 yuan each, and its quality is better than that of each 20 yuan. Second, the quality of a set of production equipment in a small factory is tens of thousands of yuan, while only one ordinary precision double-headed saw in a large factory will be 60,000, the numerical control will exceed 100,000, and the import will even be tens of millions. This investment is not because the large factories have money, but because their cutting accuracy is different, so the quality of the products produced will be different, not to mention the cost and price. After the most, when we choose door and window products, we still have to consider them comprehensively. Economic ability, quality and so on are all places we should consider.