断桥铝门窗保温隔热性好。采用隔热型材内外框软性结合，边框采用一胶条，双毛 条的三密封形式，关闭严密，气密、水密性能特佳、保温性能优越；窗扇采用中空玻璃 结构，使窗户真正显示出隔音、隔热、保温、功能卓越，大量节省采暧和制冷费用，传 热系数K值经检测2.23—2.94w/2K以下，节能效果显著 ，几年的节能费用足以弥补前期的型线  流水槽模具 景观石 检查井钢模具 保定通风管道 隔离墩模具 保定保洁公司投资。断桥铝门窗防水功能。利用压力平衡原理设计有结构排水系统，下滑设计斜面阶梯式，设排水口，排水畅 通，水密性好。断桥铝门窗防结露、结霜。断桥铝型材可实现门窗的三道密封结构，合理分离水汽腔，成功实现气水等 压平衡，显著提高门窗的水密性和气密性，达到窗净明亮的效果。
The aluminum doors and windows of bridge cutoff have good thermal insulation. It adopts the combination of internal and external frames of thermal insulation profiles. The frame adopts the three sealing forms of one rubber strip and two wool strips. It is tightly closed, airtight and watertight, and has excellent thermal insulation performance. The window sash adopts the hollow glass structure, which makes the window truly show excellent sound insulation, heat insulation, thermal insulation and functions, and saves a lot of heating and cooling costs The K value of thermal coefficient is below 2.23 - 2.94w/2K, and the energy-saving effect is obvious. Waterproof function of aluminum doors and windows for bridge breaking. The structure drainage system is designed by using the principle of pressure balance, the sliding slope is designed as a ladder type, and the drainage outlet is set, the drainage is smooth, and the water tightness is good. Aluminum doors and windows of bridge cutoff shall be protected from condensation and frost. The bridge cutoff aluminum profile can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor cavity, successfully realize the equal pressure balance of air and water, significantly improve the water tightness and air tightness of doors and windows, and achieve the effect of clean and bright windows.