Vertical hinged door in our daily orders, it is mainly used
sunshine Room entry door,
balcony and living room partition door (door with window), also used for enterprises and institutions
office doors and shop facades use.
Vertical hinged door the noise of opening and closing is small, which can not occupy the walls on both sides of the door opening. The service cycle is long, and the heat preservation and dust prevention performance are relatively good. However, the opening direction of the flat door needs to occupy 1/4 cylindrical space with the width of the door panel as the radius. For a poky little room, the inner door occupies more space. In addition, for thin partitions, vertical hinged door when switching, the vibration to the partition is relatively large.
The type of single fan vertical hinged door: it can be divided into three types: no upper light, with light, and with sky-light window.
Customized size of vertical hinged door: General width 600 ~ 800mm, height 1900 ~ 2200mm. Vertical hinged door in this size range is more suitable. If the door hole is bigger, you need to use double-door or mother and child doors. I think the door leaf is too heavy, which will affect the service life of vertical hinged door hinge, and the door will sink after long use.
