什么是断桥铝门窗?
What is broken bridge aluminum doors and windows?
答：断桥不是一座桥，更不是杭州西湖的断桥，简单来说，其实就一种材料将铝合金型材的冷热传递给断开，这种材料便是PA66尼龙隔热条，普通铝合金型材是全铝材料，而断桥铝门窗则是通过在铝合金型材中间增加PA66尼龙隔热条来阻挡窗户的冷热传递，使得窗户具有良好的隔热保温、节能降噪的功能。
A: the broken bridge is not a bridge, nor is it the broken bridge of Hangzhou West Lake. In short, in fact, it is a kind of material that transfers the cold and heat of aluminum alloy profile to the broken bridge. This material is PA66 nylon heat insulation strip. Ordinary aluminum alloy profile is all aluminum material, while the broken bridge aluminum doors and windows block the cold and heat transfer of windows by adding PA66 nylon heat insulation strip in the middle of aluminum alloy profile, so that the windows have good heat insulation Energy saving and noise reduction function.