5系列1.4料坚固耐用平开窗/金属窗

产品说明： ●清晰明亮的外观，优异的结构设计，别致细腻； ●配置5+6A+5和5+9A+5双面钢化中空玻璃，隔音、安全性能更佳。中空位置可搭配 格条装饰，令整体 效果脱离单调单一，样式多变； ●欧洲标准槽口设计，内扇料采用整合式设计，将压条和窗扇融为一体，内设传导条和执手传动构件，外 设离合式执手，据需要可设置多点锁，合页式传动轴，开启角度O°～90°，点式风撑定位，抗风性能好； ●外框和内扇之间采用等压、减压原理，内设三元乙丙(DPEM)密封胶条，其隔 音、隔热、防水、气密性 能更佳； Side-hinged window / Italy 50 series: ● Brighting appearance,excellent configuration design. ● Collocate 5+6A+5 and 5+9A+5 double side steel hollow glass,best sound insulation effect.Middle part can change to other decorate,various appearance. ●Europe standard notch design,inner materials use holistic design,use transmit bar and handle drive component inner,clutch handle outter,and can set many point lock,hinge transmission shaft,opening angle O。～90。,point against windorientation,good wind proof. ● Outter frame and inner frame use equal pressure, decompression principle,set DPEM airproof glue bar inner,good sound insulation,heat insulation,water proof,airproof. 50系列开窗配件：