Three layers
hollow glass it refers to the hollow glass with three pieces of glass combined together, which has one more layer of glass and aluminum spacing strip more than the double-layer glass. The structure of the three-layer hollow glass is glass hollow glass, such a 5-layer combination.
The three-layer hollow glass has good insulation and sealing, higher safety factor than the two-layer hollow glass, and better sound insulation and thermal conductivity.
65 series more than broken bridge aluminum windows can be made into three-layer hollow glass. The hollow between glass and glass should be greater than 6mm. If the interval is small, it cannot achieve anacoustic effect.
65 series Broken Bridge aluminum windows, use triplex glass parameters: 5 9a 5 9a 5, glass spacing 9mm.
70 series broken Bridge aluminum window, use Triplex glass parameters: 5 12a 5 12a 5, glass interval 12mm.
75 series broken Bridge aluminum window, use Triplex glass parameters: 5 12a 5 12a 5, glass interval 12mm.
80 series broken Bridge aluminum window, use Triplex glass parameters: 5 15a 5 15a 5, glass spacing 15mm.
The price of three-layer hollow glass is an increase of 35 yuan/square meter based on the unit price of broken bridge aluminum windows per square meter.
