China supplier new products aluminum window china factory
USD $40 - $100 /Square Meter
Min.Order:300 Square Meters
Shanghai Finzone Windows & Doors Co., Ltd.
China supplier new products aluminum window china factory
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aluminum window china factory is the 2016 new style aluminum sliding windows with best sealing.
Five special precision for aluminum window china factory
1) Ultra high strength to avoid deformation
Using 6063T5, the product strength is very good, it can stand high wind pressure. Resistance to wind pressure test of the actual result: P = 5000 (pa)
2) Reasonable structure without air leakage
Combined the profiles with better airtight strip, the window is tight and without air leakage. Air tightness test result: q=0.8/m³ (m.h)
3) Specialdrainage without leakage
The unique principle of isobaric cavity design security under the storm doesn’t appear ponding, leakage phenomenon either. Water tightness test result: q=0.8/m³ (m.h)
4) Quiet and comfortable
Ingenious structure and sound insulation hermetic design, indoor quiet. Double glass insulation actual test result: 33 db/RW = 500 hz
5) Push and pull smoothly
Using the high quality roller that can stand 45kg, and pulley used POM material, which has higher strength and abrasion resistance that make it easy and smooth to slid windows. The pulley under 100000 times detection are without damage.
Product Photos for aluminum window china factory
Structure drawing for aluminum window china factory
Measured according to international standards ISO 140-5 & ISO 717-1
wind speed | Beaufort scale description | Equivalent pressure | Maxiumum height for aluminum sliding window |
121 km/h | Hurricane | 700 Pa | 1.85m |
112 km/h | Violent storm | 600 Pa | 2m |
102 km/h | Storm | 500 Pa | 2.2m |
79 km/h | Severe gale | 300 Pa | 2.5m |
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