What is the function of automatic door bottom sealer?
"The function of the door bottom sealer is to automatically seal the gap at the bottom of the door without rubbing the ground. When the door is closed, the rubber strip will automatically fall and seal the gap at the bottom of the door; when the door is opened, the rubber strip will pop up automatically, which will not affect the opening and closing of the door. It can effectively sound insulation, dust blocking, anti-collision and smoke prevention."
"Automatic door bottom sealer" has witnessed the innovation of Yiyuan wooden door. The gap between the bottom of the wooden door and the ground affects the sound insulation and tightness of the door to a certain extent. In order to be more perfect, Yiyuan wooden door has designed an automatic lifting door bottom sealer. When opening the door, the airlock rises automatically to ensure smooth opening; When the door is closed, the airtight device will drop automatically. After the door is closed, the airtight device will drop in place to close the gap between the door and the ground to the greatest extent. It will not affect the opening and closing of the door, but also enhance the sound insulation and protection of the door.