发布人：http://www.kdjlm.com 发布时间：2021-02-11 11:50:22
Rolling doors in our lives can often be seen, the use of commercial auxiliary doors are basically such doors, rolling doors have an advantage is: anti push device, to prevent the use of force to pry the door body, security anti-theft. The humanized design of automatic rebound in case of obstruction prevents the collision of the vehicle when the door body falls, and makes the vehicle or the vehicle pass smoothly. The door body is firm, and the door body is prevented from being forcibly pushed by the door body, and the utility model has the advantages of continuous alarm, safety and theft prevention.
According to can choose interior, exterior, with three different installation way of the different characteristics of the building, after opening the shutter in the upper door of rewinding, economical garage internal space, and does not have dirt, rain, snow and other debris into the garage, the appearance of fashion.
Security is the most basic function of all classes. Most rolling doors due to the width of the larger, are used billiards lock. This kind of lockset is simple and convenient, and the price is cheap. But security is common. Easily destroyed. But the room is inhabited. As a result of the general door sound is relatively large. It is also possible to choose such locks. If a warehouse, such as a warehouse, is left unattended. Choosing the above locks is obviously not enough, so high strength materials should be chosen with a tamper resistant rolling door.
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