customized high quality Aluminium window UPVC Casement Windows with double glazing
1. Material: -Aluminium Alloy
- UPVC Materials (Model: 60, 70, 80, Chameber: 3, 4, 5, 6; )
(Reinforcement Steel Wall Thickness: 1.4, 2.0, 2.5 mm)
2. Design: As order.
3. Size: Customized; Drawing draft for customer information.
4. Glass: Single glass, Double glass, Clear glass, Tempered glass, Refective glass, LOW-E glass, Patterned glass, etc.
5. Aluminium Surface Finish: Anodizing, Powder Coating, Grinding, Blasting, Polishing
UPVC Surface Color: White
6. Accessary: Made in China / Germany
7. Handle: Handle with Transmission Gear, Lock optional
8. Seal: Rubber sealing strip, black or grey color
9. Screen: Metal, Nylon, Fiberglass
10. Package: Plastic sheet + Carton + Wooden box / Pallets / Iron Shelf
PVC Window Property
The Detailed Information of PVC Window
Item |
Specification |
Characteristics and Attribute Values |
| 1 |
heat preservation |
UPVC is a material of low heat conductivity,0.02-0.046W/mK. It is 1/1250 of Aluminium,1/1500 of Matel,1/40 of Cement,1/20 of clay. |
| 2 |
sound insulation |
For the three-chamber-cavities' design, after welding, Profiles will form two separate sealed cavities and an open drainage cavity. It is tested that the window with 5mm thickness single-layer glass , noise <20db. That is consistent with the provisions of DIDN4109 |
| 3 |
resistance to weathering |
With add a modifier and UV absorbers in PVC profile , It will not to be aging , not to fading and not to be brittle between 70 °C -30 °C |
| 4 |
flame resistance |
The profiles for UPVC windows and doors is not spontaneous, not combustion. It also can be self-extinguishing. |
| 5 |
shock resistance |
It will not broken under the shock of the hammer with 1 KG at -10 °C ,because of the special shock resistance formulas. |
| 6 |
watertightness |
Water absorption <0.1%, frame and sash are designed with separate drainage systems, rain water can completely cut off from the outside, water tightness meets the requirement of DIDN18055. |
| 7 |
air tightness |
There is a rubber seal between the window frames and the glass. and there is sealed strip between the frame and the leaf. It is tested that the gap per unit length of ventilation is under 4m3/mm/hm . The air conditon can work very well in the house and save energy . |
| 8 |
decay resistance |
PVC doors and windows can be decay-resistance ,gas-resistance . Suitable for coastal areas, heavy industry. |
Good ventilation,the free aera of ventilation is 90% of the whole window.
Excellent sealing performance, better than sliding windows.
For the rotating device adopts friction hinge, casement will be savety under the 8-level wind.
Multi-point locking device to lock, which improved greatly the air-tightness of the window.
Appreciate your inquiry to us,we will make your home building more attractive and your customer more comfortable.
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