断桥铝优点：
Advantages of bridge cutoff aluminum:
1、降低热量传导：采用隔热断桥铝合金型材，其热传导系数为1.8～3.5W/㎡·k大大低于普通铝合金型材140～170W/㎡·k;采用中空玻璃结构，其热传导系数为2.0～3.59W/m2·k大大低于普通铝合金型材6.69～6.84W/㎡·k，有效降低了通过门窗传导的热量。
1. Reduce heat conduction: the thermal insulation bridge cutoff aluminum alloy profile is used, and its heat conduction coefficient is 1.8~3.5W/㎡· k, which is much lower than that of ordinary aluminum alloy profile 140~170W/㎡· k; The hollow glass structure is adopted, and its thermal conductivity coefficient is 2.0~3.59W/m2 · k, which is much lower than that of ordinary aluminum alloy profiles 6.69~6.84W/m2 · k, effectively reducing the heat conduction through doors and windows.
2、防止冷凝：带有隔热条的型材内表面的温度与室内温度接近，降低室内水分因过饱和而冷凝在型材表面的可能性。
2. Prevention of condensation: the temperature of the inner surface of the profile with heat insulation strip is close to the indoor temperature, reducing the possibility of indoor moisture condensation on the profile surface due to supersaturation.
3、节能：在冬季，带有隔热条的窗框能够减少1/3的通过窗框的散失的热量;在夏季，如果是在有空调的情况下，带有隔热条的窗框能够更多地减少能量的损失
3. Energy saving: in winter, the window frame with heat insulation strips can reduce 1/3 of the heat lost through the window frame; In summer, if there is air conditioning, window frames with heat insulation strips can reduce energy loss more
4、保护环境：通过隔热系统的应用，能够减少能量的消耗，同时减少了由于空调和暖气产生的环境辐射。⊙有益健康：人体与环境交型槽模具 井盖钢模具 保定雅思 一次性止血带 保定养老院  保定水处理设备 一次性止血带  换热量取决于室内空气的温度、空气流动速度和室外空气温度。通过调节门窗室内温度
4. Environment protection: The application of thermal insulation system can reduce energy consumption and reduce environmental radiation caused by air conditioning and heating. ⊙ Good for health: the heat exchange between human body and environment depends on the indoor air temperature, air flow speed and outdoor air temperature. By adjusting the indoor temperature of doors and windows