采用高档合页,可承重大面积的窗扇。
Each combination dies, assorted with the press machine, can complete all punching procedures of window frame and window sash of one specification.与该设备配套的每个组合冲模,可完成一种规格的窗扇或窗框的全部冲压工序。
The slide block on the window sash is pulled by the support, slides along the runner of the window sash, thereby limiting the position of the window sash.窗扇上的滑块被撑杆拉住沿窗扇的滑槽滑移并限定了窗扇位置。