What is the material of plastic steel doors and windows?

Gourmet plastic steel doors and windows are PVC doors and windows, which are one of the popular door and window materials after wood, iron and aluminum alloy doors and windows. Plastic steel window has good heat insulation, sound insulation and theft prevention, and the price is more affordable. So today many consumers will use plastic steel doors and windows. When buying plastic-steel door and window equipment, we must pay attention to check its quality. It is best to buy from a reputable brand of plastic steel doors and windows, because the accuracy and strength of plastic steel doors and windows with miscellaneous brands cannot be guaranteed, and installation and after-sales are not included. Let's take a look with Maigoo.

What is the material of plastic steel doors and windows? Plastic steel doors and windows are made of polyvinyl chloride (UPVC) resin as the main raw material, plus a certain proportion of stabilizers, colorants, fillers, ultraviolet absorbers and so on.

Advantages and disadvantages of plastic-steel doors and windows Advantages of plastic-steel doors and windows: good heat preservation, sound insulation, air tightness, water tightness and anti-theft; Impact resistance; Easy to maintain.

Disadvantages of plastic steel doors and windows: poor rigidity; The fire protection performance is slightly poor; Fragile. Details >>

How many years can plastic steel doors and windows be used? The service life of plastic steel doors and windows is related to the quality of plastic steel. Generally speaking, the service life of plastic steel doors and windows that pass quality inspection is long, and good plastic steel doors and windows can even be used for about 20 years.

Process flow of processing plastic steel doors and windows The process flow of opening doors and windows is as follows: sawing main profile → opening V-shaped opening → milling drainage hole → blanking section steel → assembling section steel → welding → chamfering → milling groove by hand → drilling hardware hole → cutting glass beads → assembling sealing strip → assembling glass beads → assembling hardware fittings → inspection → packaging → warehousing.

The technological process of sliding doors and windows: sawing profiles → milling drainage holes → cutting profiles → loading profiles → loading wool tops → welding → clearing corners → manually milling grooves → drilling hardware holes → cutting glass battens → installing sealing strips → installing glass battens → cutting wind bars → milling wind bars → installing wind bars → installing buffer blocks → installing balls → installing window sash → installing sealing bridges.

How much is a square of plastic steel doors and windows?

The quotation of plastic steel doors and windows is related to the profiles, hardware materials, accessories and production technology used. Generally speaking, the price per square meter of an ordinary plastic steel door and window is around 200-300 yuan. Details >>

How to choose plastic steel doors and windows depends on the packaging label: product name, implementation standard, factory name, site, quality grade, etc. Mark or attach labels to the packaging of plastic steel doors and windows. Such as whether the basic content is marked completely, and whether there is ghosting or deviation in the color matching of words or patterns.

Look at the color of the product: the color of the plastic profile on the surface of plastic steel doors and windows should be bluish white or ivory white, clean, flat and smooth, with no slip marks and bumps on the surface and no open welding and cracks on the welded joints.

Don't buy cheap goods: the prices of plastic steel doors and windows sold by many roadside shops are much lower than those in the building materials market, but MacGubian Xiao thinks it is best not to covet such cheap goods, because doors and windows are not consumables, and the important thing is service life, so it is better to buy brand products with quality assurance. Details >>

Pay attention to whether the quality meets the requirements of the national standards and specifications of plastic steel doors and windows, then whether the size and specifications of plastic steel doors and windows are what you need, and finally whether the color and style of plastic steel doors and windows are in harmony with the overall decoration style of the home.

Bian Xiao recommends to build decorative aluminum alloy sliding casement window thickness1.8 mm April sales: 1+ Store to build decorative flagship store >> Chuangshi aluminum alloy door and window single-layer glass casement window thickness: 1.4 mm 630 months sales: 1+ Store Chuangshi flagship store >> What are the common hardware accessories for plastic steel doors and windows? There are door locks, handles, braces, hinges, door closers, handles, latches, etc. When purchasing plastic-steel door and window fittings, we should pay attention to whether they are flexible in use, smooth in appearance and have quality problems. Details >>

How to install the elastic line of plastic-steel doors and windows to find rules → handle the openings of doors and windows → check the installation fittings → check the appearance of plastic-steel doors and windows → install plastic-steel doors and windows → seal the periphery of doors and windows → install hardware fittings → clean them. Details >>

How to clean the plastic steel doors and windows If they are not particularly dirty, you can clean the plastic steel doors and windows with warm water dipped in a little alcohol, or wipe them with a slightly wet old newspaper. If there are many and stubborn stains, you can apply vinegar, toothpaste, kerosene, etc. Get a stain on it, and then wipe it clean with a wet rag. Details >>

How to dismantle plastic steel doors and windows? First of all, we need to push the two windows together to overlap, hold the window sash outside with both hands, lift it up hard, and then move the lower part of the window sash out of the window rail slightly. At this time, we press the sash down hard and the sash will come out of the window frame. The editor who knows the security of video network reminds everyone to pay attention to safety when removing window sash. In order to prevent it from getting rid of it, it is best for two people to cooperate.

How to change the glass of plastic steel doors and windows? First, remove the old window glass with putty knife or thin blade, then clean the contact surface of the window frame sealing strip, then install new glass, and finally seal it with glass glue.

To replace the sealing strip of plastic steel window, it is necessary to remove the window glass first, then uncover the old sealing strip, clean the window sash, install a new sealing strip, and finally install the window. Which kind of plastic steel door and window sealing strip is better >>

How to repair the broken plastic door lock? First, unscrew the fixing screw between the door and the lock and remove the back of the lock. Then, open the cover, refit the spring that can expand and contract the lock tongue, and try to see if it can expand and contract freely. Finally, according to the internal structure of the lock, all the removed parts and screws are installed.

How to deal with the air leakage of plastic steel window? If the air leakage is caused by the aging of the sealing strip, the sealing strip can be replaced as described above. If the air leakage is caused by the large gap in the wall or the deformation of the window sash, consider using sealant or replacing the window sash. Details >>

Can plastic steel doors and windows be recycled? Waste plastic steel doors and windows can be recycled if they are all removed. If you are worried that they may damage the doors and windows, you can also find a recycling company to dismantle them and take them away directly.

How much is the old plastic steel window? The recycling price of a catty of plastic steel doors and windows is acceptable. The recycling price of a complete set of plastic steel doors and windows is around 100-300 yuan.

Which is better, plastic steel doors and windows or broken bridge aluminum doors and windows? Broken bridge aluminum doors and windows are upgraded products of plastic steel doors and windows. Compared with plastic-steel profiles, broken bridge aluminum profiles have greater strength and simpler later maintenance, but the price is relatively more expensive. If the budget is enough, you can consider breaking the bridge aluminum doors and windows. If the budget is not enough, plastic steel doors and windows are actually good.

Which is better, plastic steel doors and windows or aluminum alloy doors and windows, has won consumers' love for its environmental protection, energy saving and corrosion resistance. Aluminum alloy doors and windows have been sought after by users for their good stability and unique metallic texture. Which is better depends on consumers' personal preferences. But no matter what kind of products consumers buy, they must buy from regular manufacturers. Details >>

Should the developer's plastic steel window be replaced? Maigoo thinks that if developers install plastic steel doors and windows, it is best to change them if conditions permit. Because in order to save costs, developers often choose low-priced plastic steel doors and windows, which have a short service life and have a great impact on future residence. Of course, if the quality of the plastic steel window installed by the developer is ok, it can be replaced.

The brand of plastic-steel door and window equipment 1, every holiday, is the time for online shoppers to show their talents, but they don't know how to start in the face of dazzling goods and uneven prices.

2. Every holiday, it is the time for online shoppers to show their talents, but they don't know how to start with the dazzling array of goods and uneven prices.

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