How to check and accept the doors and windows afte

2022-07-22
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Aluminum alloy doors and windows are becoming more and more popular with consumers. Now many families have installed aluminum alloy doors and windows, which are fashionable, beautiful and personalized. However, after the installation is completed, they are not so careful in the acceptance process, and they don't even know what problems should be checked during the acceptance. Unnecessary troubles may occur in the later stage of use, Today, Xiaobian will tell you the method of rapid acceptance of doors and windows:

acceptance of aluminum alloy doors and windows

1. The installed aluminum alloy doors and windows should be closed tightly and the gap should be uniform; The parallelism deviation between the door and window leaf and the frame or the vertical edge of the adjacent leaf should not exceed 2mm, which can be opened flexibly and used freely

2. During the acceptance of aluminum alloy doors and windows, push and pull the doors and windows to see whether the upper and lower slideways are installed smoothly. Pay attention to no concave and convex phenomenon. Gently push the doors and windows to slide freely

3. The vertical and horizontal frames of balcony aluminum alloy windows must be firmly fixed on the balcony guardrail and the top of the balcony. Generally, they are fixed in the concrete with shooting nails or pull rivets. When fixing, they should be reinforced with painted angle steel. The gap between the upper and lower slides and the top guardrail should be filled with cement mortar to prevent rainwater from entering the room

4. During the acceptance of aluminum alloy doors and windows, the wall thickness of aluminum alloy window profile should not be less than 1.2mm, and the wall thickness of door profile should not be less than 2mm. The connection thickness between aluminum alloy door and window frames and the wall shall not be less than 1.5mm

5. Whether the hardware fittings are used smoothly, and whether there are traces of rust and corrosion

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the preferred brand for aluminum alloy doors and windows, the top ten brands of doors and windows, high-end door and window manufacturers, and door and window investment can be found on the official website of angel doors and windows

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