Warranty: | 1 Year |
---|---|
Material: | Aluminum Alloy |
Type: | Swing |
Open Style: | Swing |
Opening Type: | Power Driven |
Special Function: | Soundproof |
Customization: |
---|
Suppliers with verified business licenses
Performance Design | Design Value | Grade |
Thermal Insulation Performance | K≥7.1* | 7 |
Thermal Insulation Performance | 0.2<SHGC≤0.3* | 5 |
Sound Insulation Performance | Rw<38dB* | 4 |
Air Tightness | 0.21m³/(m.h) | 8 |
Water Tightness | 700 Pa | 6 |
Wind Perssure Resistance | ≤5.0KPa | 9 |
Suppliers with verified business licenses