Description

The electric sliding door is used widely in the factory , warehouse and logistics area of all kinds of industry and commerce area . The electric sliding door is the combination of signal door or multi-doors without connection each other. According to the installation space , you can choose the open mode as follows :signal-direction or double-directions as one door along a line , signal-direction or double-direction as doors folding along a line. Upper load-bearing and down load-bearing are available . If install the guide rail for load-bearing on the top of the door is available , upper load-bearing is recommended . Otherwise down load-bearing according to the installation condition and customers&#**9; requirement . The door material customer can choose as follows : 1. foam door material that is made of hot-dip galvanized plate and polyurethane core . 2. foam door material that is made of aluminium and polyurethane .3. battenboard that is made of colored steel plate and foam . The door body thickness is *5mm***0mm in general according to customers&#**9; requirement , such as keep warm , wind load resistance , anti-distortion . In order for people easy to pass in and out and requirement on light , small door is available , weight is ******0 , height is ***0mm****0mm . Window also you can choose for light . The door frame, small door frame, split joint adopt special high intensity aliminium alloy and metal material , which can reduce the door weight and looks beautiful and elegance. Use the polyurethane resin for seal on the side /top /bottom of the door , which is better than normal rubber and prolong the use life .