Social Projects UPVC Sliding Windows

Social Projects UPVC Sliding Windows

One of the advantages of plastic steel doors and windows is that they do not need to be repaired at all. However, considering that there are many plastic steel doors and windows

Product Details

Products cross section details:


Upvc sliding window advantages:


1. Plastic steel doors and windows have good thermal insulation: the plastic thermal conductivity of aluminium-plastic composite profiles is low, the thermal insulation effect is 1250 times better than that of aluminium profiles, plus good air tightness, in cold areas

2. Plastic steel doors and windows have good sound insulation: the structure is carefully designed, the seams are tight, and the test results show that the sound insulation is 30 db, which meets the relevant standards. 

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

4. Plastic steel doors and windows have good air tightness: Aluminum-plastic composite windows are equipped with multi-channel sealing strips or rubber strips at each gap. The air tightness is one-level, which can give full play to the air conditioning effect and save 50% of energy. 

5. Good water tightness: doors and windows are designed with rain-proof structure, which completely isolates rainwater from outdoors. The water tightness meets the relevant national standards.

6. Plastic steel doors and windows have good fire resistance: plastic steel doors and windows are UPVC materials, without spontaneous combustion and combustion-supporting. 

7. Plastic steel doors and windows have good anti-theft performance: Aluminum-plastic composite windows, with excellent hardware accessories and high-grade decorative locks, make thieves helpless.

8. Maintenance-free: Aluminum-plastic composite profiles are not easily eroded by acid and alkali, will not turn yellow and fade, hardly need maintenance. When dirt is dirty, it can be scrubbed with water and detergent. After cleaning, it is as clean as before.

9. Best Design: Aluminum-plastic composite window is scientifically designed, using reasonable energy-saving profiles, so it has been recognized and praised by the state authorities, and can add luster to the building.



In order to make full use of the advantages of plastic steel doors and windows and prolong the service life of plastic steel doors and windows, attention should also be paid to the maintenance and maintenance of plastic steel doors and windows in the use process. 

1. Dust on doors and windows should be cleaned regularly to keep doors and windows and glass and hardware clean and bright. 

2. If the doors and windows are contaminated with oil stains and other hard-to-clean things, you can use Jieerliang scrub, and it is better not to use strong acid or strong alkali solution for cleaning, which not only easily damages the surface finish of profiles, but also destroys the protective film and oxide layer on the surface of hardware and causes rust of hardware. 

3. Particulate debris inside the frame should be cleaned up in time to avoid blocking the drainage passage and causing poor drainage and leakage. 

4. When opening doors and windows, the force should be moderate and the speed should be uniform when opening and closing.

5. Avoid hitting doors and windows or scratching profiles with hard objects as far as possible.

6. When it is found that doors and windows are not flexible or other abnormal conditions in use..




3, Window’s daily maintenance suggestions:

One of the advantages of plastic steel doors and windows is that they do not need to be repaired at all. However, considering that there are many plastic steel doors and windows with improper selection or poor processing quality, it is recommended that users repair and maintain them once every six months to one year. General inspection of the following five aspects: 

A. Are there any cracks in the welds of the profiles of doors, windows, frames and fans? 

B. Doors and windows have obvious deformations, warps and sags.

C. Check whether the sealing strip and leather strip shrink, deform and have voids. 

D. Whether the hardware fittings are broken, damaged and tight.

E. Are drainage holes unobstructed

*The sizes can be as requested, the above listed are standard sizes.

4, Glass details:

Single 4mm5mm6mm8mm clear glass

Double or triple insulating glasses

Glass can be clear/grey/tinted/tempered/low-e/laminated glass.


6, Packing and Loading quantity

Protective film/carton protective corner or as requested.

Loading quantity should be up to window’s sizes.


7, Services:

image0238, Installations:

expansion bolts, foam agent, silicon glue.

Customers can be installed by own installing teams.

9, Products applications:

Building house, villas, hotel and so on.

10, Main markets:

North and South American markets

Social projects house

11, Projects shows:


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