How to disassemble and assemble the hinges of plastic steel doors and windows? Knowledge of installation and disassembly of plastic-steel door and window hinges

Plastic steel doors and windows are very common types of doors and windows in our home life, and the hinge of plastic steel doors and windows is one of the components connecting them. In life, it is inevitable that the hinges of plastic steel doors and windows are loose or need to be installed and disassembled by themselves. At this time, it is necessary to master the installation and disassembly methods of plastic steel door and window hinges. Then, how to install and disassemble the hinges of plastic steel doors and windows? Next, Bian Xiao will give you the knowledge about the installation and disassembly of the hinge of plastic-steel doors and windows!

First, the installation of plastic steel doors and windows hinges

One is the middle hinge near the upper hinge, which is what we call German installation. The advantage of installing the hinge of plastic steel door in this way is that it is quite stable, and the door frame has better stress on the door leaf. But it is not particularly necessary, as long as the right hinge is selected according to the above method, the force is enough. If the door is particularly heavy, just install another hinge directly.

Another installation method, basically equivalent, is also called American installation method. It is recommended to use a general mounting hinge, which is more beautiful. In case the door is a little deformed, the hinge will also play a more restrictive role.

Generally speaking, the hinges of plastic steel doors and windows have decorative covers, which can be buckled directly. We need to take this decorative cover down to look at the screws and then install them. In addition, the hinge mounting surface of the plastic steel door should be painted or decorated separately after installation. If the surface needs to be removed or knocked during installation, it should be removed, stored and repaired. If facing is needed, it must be handled according to the regulations. The outer hinge of the plastic steel door should be installed after the installation surface is trimmed. It should be noted that hollow metal doors shall not be welded.

Second, the removal of plastic door and window hinges

The sinking of flat doors and windows is a common problem of flat doors and windows. Generally, the glass of doors and windows is too heavy, and the gap between glass and doors and windows cannot be handled well because of the installer, leaving the hidden danger of doors and windows sinking. To this end, we only need to debug it again and deal with the gap between doors and windows and glass, which requires us to remove and replace the hinges of plastic steel windows. There are two kinds of plastic-steel hinges, one is flat hinge and the other is corner hinge. You can just knock off the pin of the hinge and pull it out. But if you belong to a high-rise window, or people can't stand outside to operate, I suggest you take off the glass battens on the plastic-steel window first, and take off the glass to reduce the weight of the fan, which is also convenient for people to stand indoors to operate, so you must pay attention to safety first. Generally, the hinges of plastic steel doors and windows are directly buckled with decorative covers, which need to be removed to see the screws.

The above is the knowledge of installation and disassembly of hinges of plastic steel doors and windows compiled by Bian Xiao. I wonder if you have mastered the installation and disassembly methods of plastic steel door and window hinges after reading it? In fact, the hinge installation and disassembly of plastic steel doors and windows is not complicated, similar to replacing a light bulb or a screw part at home. Of course, if the situation is complicated, it is recommended to find a professional to operate. I hope the above suggestions can help you learn the installation and disassembly of plastic steel door and window hinges.

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