Product introduction: aluminum wood thickness 125mm,
Aluminum wall thickness: 1.66mm,
The thickness of wood is 68mm
Features: overall window frame thickening, security steel mesh window screen
Open, aluminum wall, can increase the whole window
Of firm security, villa sitting room picks gao zhuan
With a window.
Glass configuration: bulletproof safety, sound insulation insulation, hollow steel
Hardware configuration: Germany silglia imported hardware
Sound insulation performance: 36 bai sound insulation insulation coefficient,
1.5 w / ㎡ (standard)
Air tightness: 11 0.6m (mh) national advanced standard
Water tightness performance: P 700 pa national advanced standard
