传热系数Ug (W/(m2K)
厚度mm 结构    空气             氩气   
中空白玻
4 9 4    3.1            2.9     
4 12 4    2.9            2.7
4 16 4    2.7     2.6
5 9 5    3.0            2.8
5 12 5    2.9            2.7
5 16 5    2.7            2.6
LOW-E中空玻璃
厚度mm 结构    空气           氩气
4 9 4LOW-E    2.1           1.8
4 12 4LOW-E    1.8           1.6
4 16 4LOW-E    1.6              1.4
5 9 5LOW-E    2.0           1.7
5 12 5LOW-E    1.7           1.4
5 16 5LOW-E    1.5           1.2
6 9 6LOW-E    2.0           1.6
6 12 6LOW-E    1.7           1.4
6 16 6LOW-E    1.5           1.2
三层中空玻璃
厚度mm 结构    空气            氩气
5 6 5 6 5    2.3           2.1
5 9 5 9 5        2.0           1.8
5 12 5 12 5     1.9           1.7
5 16 5 16 5    1.7           1.6
三层LOW-E中空玻璃
厚度mm 结构                     空气 氩气
5LOW-E 6 5 6 5LOW-E:   1.6 1.3
5LOW-E 9 5 9 5LOW-E:   1.3 1.0
5LOW-E 12 5 12 5LOW-E:1.1 0.9
5LOW-E 16 5 16 5LOW-E:1.0 0.7
6LOW-E 9 6 9 6LOW-E:   1.2 0.9
6LOW-E 12 6 12 6LOW-E:1.0 0.8

           辽建塑窗整理  2013-10-20