How to disassemble plastic-steel doors and windows

With the continuous development of science and technology, plastic steel doors and windows are gradually replaced by broken bridge aluminum doors and windows. Many owners will tear down the plastic steel doors and windows at home and install broken aluminum doors and windows with more sound insulation and heat preservation. How to dismantle plastic steel doors and windows? Let's study with Bian Xiao.

How to disassemble plastic-steel doors and windows

1, remove the screen window

If a screen window is installed at home, it should be removed first. Generally, as long as the screen window is pushed up, the screen window can leave the track, and then it can be easily removed.

2. Remove the lock and windproof block of the push-pull fan.

First, remove the side ditch lock of doors and windows with a screwdriver, and then check in detail whether the wind block is installed on the window frame of plastic steel doors and windows. If there is, then you should also remove the windproof block with a screwdriver.

3. Remove the cover on the push-pull fan.

Next, you should pry open the cover installed on the vertical material of the push-pull fan with a screwdriver. When prying, pry it from bottom to top, and then take off the whole cover directly.

4. Open the sliding window

As long as the sliding window of plastic steel doors and windows is pushed up, it can be removed like a screen window.

5. Remove the screws on the window frame.

The window frames of plastic steel doors and windows are generally fixed on the window holes, and the four sides of the window frames are fixed with screws, so we should first unscrew these screws with a screwdriver.

Step 6 remove glue traces

When installing the window frame of plastic steel doors and windows, some sealant or foaming agent is usually used to fix the window frame, so before removing the window frame, it is necessary to separate the window frame from the glue with a knife.

7, remove the window frame

When the window frame is separated from the glue, the window frame can be directly removed.

Tips: If the owner wants to continue to use the dismantled plastic-steel doors and windows, he should handle them with care when dismantling the plastic-steel doors and windows, and must keep the relevant installation accessories well to avoid problems.

The above is a detailed introduction on how to disassemble plastic steel doors and windows, hoping to help everyone. When removing the plastic steel doors and windows, handle them with care, and properly keep the relevant installation accessories so that the removed plastic steel doors and windows can be used again.