What are the installation details of plastic steel doors and windows? How to disassemble the plastic

In order to be able to decorate beautifully, and be durable, or to save on the decoration budget. Many people choose plastic steel doors and windows when doing door and window decoration design. Because it is an affordable building material.

What are the installation details of plastic steel doors and windows? How to disassemble a plastic steel window? I hope you will pay attention to the installation of plastic steel doors and windows.

1.Look at the surface of the doors and windows.

First of all, on the whole, whether there are problems such as open welding and fracture in the installation process of doors and windows, whether the surface of doors and windows is clean, whether there are scratches on the surface, whether there is any skew in the installation process, whether the doors and windows are not strict, and whether there is air leakage when closed. These are the most superficial points of the acceptance process.

2.Check that the connection is secure.

Whether it is plastic steel doors and windows or other doors and windows, they must be firmly connected with the wall when installed, otherwise there will be great safety hazards when used in the future. Check whether the screw spacing meets the standard. The general standard is 30 cm screws and 60 cm fixings.

In addition, it depends on whether the installed glass is fixed or not. If it is loose, the worker should return to work.

3.Check the door and window hardware fittings.

Once you've inspected the surface, start looking at the hardware accessories. Check whether the hardware accessories of plastic steel doors and windows are complete, whether the installation position is wrong, and check whether the doors and windows are flexible and whether they are mixed with rusty hardware accessories by switching back and forth. If you don't know what hardware accessories you have, you'd better look at the invoice.

1.First, remove the screen window. The method is very simple. As soon as we push the screen window up, the bottom of the screen window will separate the tracks so that we can remove the screen window.

2.Remove the side hook lock and windbreaker. When disassembling a push-pull fan, first remove the side hook lock with a tool and check whether there is a draft block on the PVC window. If so, it should also be removed first.

3.Remove the lid, it is a vertical material, simply use a tool to pry from bottom to top and break it down by hand. After the cover is removed, push and pull the sash upwards in the same way as the screen window is removed.

4.Remove the screws in the window frame that are fixed to the upper, lower, left, and right corners of the holes. At this point, all screws must be removed.

5.The knife cuts the glue on the window frame, because the glue is applied around the window frame during the installation process, so the connecting part should be cut with a knife during the disassembly process, and the window can be removed after separation.

6.Remove the window frames. The window frame can be removed after separating the screws and glue and gluing them to the window frame. The whole process is not complicated. As long as these steps are followed, the PVC window can be removed smoothly.

7.In the end, we simply installed the PVC windows in the reverse order of dismantling them, and finally tried pushing and pulling down to see if they were flexible.

The above is to introduce you to some of the knowledge of plastic steel doors and windows. The installation of plastic steel windows and doors is very simple, however, you must pay attention to the fact that when transporting the plastic filter, you must be careful, otherwise the plastic filter will be damaged. Finally, the disassembly of the plastic screen was introduced, and the disassembly of the plastic screen window was introduced in detail, and you can take a closer look at the plastic steel window by yourself.

1. Before installing plastic steel doors and windows, the profile should be stored in an environment of more than 5 for 24 hours before blanking and welding.

2. The temperature and time of the welding process should be appropriately increased on the basis of the original welding process.

3. The length of the bead should be suitable, not too long, and do not pursue the "tight seam" too much, because the strip is too long and easy to cause the welding angle to crack or the strip to go out of the groove.

4. Use high-quality sealing strips that still have softness under low temperature conditions. Inferior adhesive strips harden at low temperatures and completely lose their elasticity, which has a great impact on glass assembly.

Plastering of door and window openings, the exterior wall is completed at one time, and the plastering enters the opening to the edge of the door and window frame, and the drip line and slope should be left during construction. The interior wall is completed in two parts, the first plastering to the door and window openings, after the doors and windows are installed, check and calibrate, and then carry out the second plastering, and press the door and window around 5mm. Ask a professional to disassemble it.

Be sure to pay attention to stability, don't hit others, be sure to pay attention to the details of the installation when installing, pay attention to the installation of some accessories, and normally dismantle from the outside.

Process flow: elastic line to find the rules of the door and window openings to deal with the installation of connectors to inspect the appearance of plastic doors and windows to transport to the installation site according to the requirements of the diagram plastic doors and windows installation of caulking around doors and windows installation of hardware accessories cleaning.

1. This process should be constructed after the plug mouth, and the structural construction shall not be carried out after the mouth is established.

2. Check whether the size of the door and window openings is 3cm larger than the size of the door and window frame, otherwise it should be chiseled first.

3. According to the size of the drawing, put the installation position line of the door and window frame and the elevation control line of the stand.

4. Install the iron feet on the door and window frames.

5. Install the door and window frames, and find the verticality and elevation in place according to the line, temporarily fix it with a wooden wedge, check the vertical and diagonal lines on the front and side, and fix the iron feet and the structure firmly with expansion bolts after qualifying.

6. Caulking: The gap between the door and window frame and the wall should be caulked according to the material required by the design, such as asphalt hemp wire or foam plastic when the design element is required. The surface is closed with a sealant with a thickness of 5 8mm.

7. Installation of door and window accessories: When installing, it should be drilled with an electric drill, and then screwed in with self-tapping screws, and it is strictly forbidden to beat with a hammer or hard object to prevent damage.

8. After installation, pay attention to the protection of finished products, anti-pollution, and anti-welding spark burns and damage to the surface layer.

Pros:

1. Good thermal insulation of plastic steel doors and windows: the plastic thermal conductivity in the aluminum-plastic composite profile is low, the thermal insulation effect is 1250 times better than that of aluminum, and it has good air tightness.

3. Impact resistance of plastic steel doors and windows: Because the outer surface of the aluminum-plastic composite profile is aluminum alloy, it is much stronger than the impact resistance of the plastic steel window profile.

4. Good airtightness of plastic steel doors and windows: multiple sealing strips or rubber strips are installed at each gap of aluminum-plastic composite windows, and the air tightness is first-class, which can give full play to the air-conditioning effect and save 50% of energy.

6. Plastic steel doors and windows have good fire resistance: plastic steel doors and windows are made of UPVC material, which does not spontaneously combust or support combustion.

7. Good anti-theft of plastic steel doors and windows: aluminum-plastic composite windows, equipped with excellent hardware accessories and high-grade decorative locks, make thieves helpless.

8. Maintenance-free: aluminum-plastic composite profiles are not easy to be eroded by acid and alkali, will not turn yellow and fade, and almost do not need to be maintained. When dirty, it can be scrubbed with water and detergent, and it will be clean as ever after cleaning.

9. The best design: The aluminum-plastic composite window is scientifically designed and uses reasonable energy-saving profiles, so it has been recognized and praised by the national authority, which can add luster to the building.

The following belong to the installation preparation of plastic steel doors and windows.

Plastic steel doors and windowsHere's how to disassemble it:

Tools: plastic steel doors and windows.

1. Remove the screen: If the screen is installed at home, then the screen should be removed first, generally as long as the screen is pushed upward, the screen can be removed from the track, and then the screen can be easily removed.

2. Remove the lock and windproof block of the sliding fan: use a screwdriver to remove the gutter lock of the door and window first, and then check in detail whether the windproof block is installed on the window frame of the plastic steel door and window, if there is, then you should also use a screwdriver to remove the windproof block.

3. Disassemble the cover on the sliding fan: Next, you should use a screwdriver to pry open the cover installed on the vertical material of the sliding fan, and pry it should be pried open according to the order from bottom to top, and then the entire cover can be removed directly.

4. Dismantle the sliding window: As long as the sliding window of the plastic steel door and window is pushed upward, the sliding window can be removed like dismantling the screen.

Precautions

When disassembling the plastic steel window, the sash may not be lifted, don't worry, the reason for this situation is because the plastic strip on the side is limited, you can carefully observe the grooves up and down the side of the sash, this plastic strip is also called the anti-theft board, which is stuck with a plastic clip, and you can gently pry it off with a screwdriver along the gap, and the sash can be removed.

When you're done, put the security plate back on. If you come across a window lock, remove the lock. In addition, there is a protruding object in the slot on the top of the window frame, which may also block the window sash and cannot be removed.

The function of this object is a limit, which is fixed with screws and can also be removed. But it's mounted on the side and shouldn't be touchable.

1. First disassemble the gutter lock and windproof block on the plastic steel doors and windows, pry open the covers on the sliding doors and windows with a knife, and remember to pry from top to bottom.

2. Push the sliding window upwards to remove it; Use a screwdriver to unscrew the screws on the frame and remove the window frame; Use a knife to separate the window frame from the glue.

3. Special attention should be paid to the assembly of plastic steel doors and windows, so that the appearance of plastic steel doors and windows should be kept clean enough, and the welding corners should be handled neatly, so as not to affect the beauty of the interior. In addition, it is also necessary to check whether the doors and windows can be pushed and pulled freely, and whether the seal is tight and tight, so that there will be no water seepage problem when used in the later stage.

Whether you are familiar with plastic steel windows, many people may not have heard of this word, plastic steel windows are following wood, iron, aluminum alloy windows, in the mid-90s by the country actively promoted a form of windows, inMade of plastic steel doors and windows1. Prepare materials: After the plastic steel doors and windows are transported to the decoration site, the residents need to ensure that the plastic steel doors and windows are not damaged to their surface or structure during transportation, and ensure that the plastic steel doors and windows parts, such as hardware, sealing strips, sinks, etc., are complete.

2. Draw line positioning: After thoroughly cleaning and installing the construction site, it is necessary to determine the installation position of doors and windows at the construction site according to the construction drawings, determine the size and height of the door and window installation, and draw line marks. If the installation of plastic steel doors and windows is on a multi-storey or high-rise building, the installation and positioning of plastic steel doors and windows need to be subject to the edge line of the top door and window, and the door and window edge line is led by a line pendant or theodolite, and the doors and windows of each floor are marked with a line, and the individual non-straight edges should be chiseled.

It is necessary to ensure that the elevation of the lower skin of the doors, windows and windows on each floor is consistent.

3. Door and window installation: install the plastic steel doors and windows according to the installation position of the line positioning. It is necessary to ensure that the installation position is correct, and the height and width meet the construction requirements when installing; Ensure the firmness of plastic steel doors and windows.

4. When installing doors and windows, it is also necessary to carry out anti-corrosion treatment around the doors and windows. If there are specific requirements for this in the design, then it is necessary to carry out the minbu according to the requirements, if not, you can paint anti-corrosion paint around the plastic steel doors and windows as an anti-corrosion treatment, but you need to pay attention not to direct contact with the plastic steel doors and windows, so as not to produce chemical corrosion effects.

5. Installation and fixation: After the anti-corrosion treatment, the doors and windows need to be fixed, for which we can adjust the horizontal, vertical and diagonal of the doors and windows, and then use a wooden wedge to temporarily fix them. After that, the iron feet of plastic steel doors and windows can be welded firmly with the embedded iron parts on the wall, if there are no embedded iron parts on the wall, the iron feet of the plastic steel doors and windows can be fixed on the wall with a nail gun.

6. Installation of glass: After fixing the doors and windows, the gaps between the doors and windows and the wall need to be treated, and then the glass installation of plastic steel doors and windows is carried out. The installation of glass needs to be installed according to different types of plastic steel doors and windows, for example, after the sliding doors and windows are installed and fixed, the doors and windows with glass are installed into the slideway in the frame as a whole, and the gap between the frame and the fan can be adjusted.

The above is the detailed answer about it, I don't know if you are satisfied with our introduction.