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Learn aluminum alloy door and window maintenance tips, don't take the hidden trouble home
Editor: liefan July 25, 2019 14:00:06
Before the small series told you how to choose aluminum alloy doors and windows, buy the road not fooled by the relevant knowledge. So when we installed in our home, how to maintain the aluminum alloy doors and windows, in order to make them look new all the time? If your doors and windows have such problems as water seepage, unable to open or serious deformation, it must not be ignored, because it may leave hidden dangers for safety.

 Learn aluminum alloy door and window maintenance tips, don't take the hidden trouble home

Maintenance of door lock and handle:

Do not splash the door lock handle with excessive force. Hinge, door lock and other frequently moving hardware accessories should be tightened immediately in case of looseness. When the door lock does not work properly, you can add a suitable amount of lubricant such as pencil lead into the key hole for lubrication.

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