جدار ستائري بزجاج مزدوج

Product Introduction: Double Glazed Curtain Wall is generally used as top building glass curtain wall. It is also known as insulated glass. There are two layers of building envelop, and has one more air cavity than single layer curtain wall system. It is the most important to have this air cavity in this system, with better weather resistance, noise insulation performance. Product Features 1. Wide span, flexible design, long service life; 2. Manufactured under complete quality control system; 3. Fast construction and easy installation; 4. Harder than normal glass, four to five times stronger than standard glass; 5. Structure durablity is more than 40 years.