ZT50120 外开窗 ZT55110 内开上悬窗 ZT80440 推拉组合窗 ZT80220 推拉门
  ZT80330 三轨推拉门 ZT80211 单轨双扇推拉门 ZT90440 悬挂推拉门 ZT45110 平开门
  ZT45431 外开折叠门 ZT45633 折叠门中窗 ZT48422 提升推拉门 ZT45220 地弹簧门
  智能中空玻璃内置百叶系统      

   产品目录 > ZT80211 单轨双扇推拉门 Single track double-leaf sliding door
     
·定位装置，防止关门用力过度时，门扇越位跳轨。
·防摆装置．有效保证门扇前后不晃动．运行更平稳
·Positioning device is used to prevent the door leaves out of track when door is shut sharply.
·Anti-swing device: the device ensures the door leaves not to swing and keep them operate more stable.
·门槛与地面同一水平面，过道无障碍，既安全又方便。
·The threshold is at the same horizontal with the ground, there is no barrier to passage,and it is safe and convenient.