The so-called security door is a kind of security door. It is mainly used as a household door for people. But do you know what the anti-theft principle of the security door is? How does it function as an anti-theft function? Don’t worry, let Xiaobian here. Let me give you some simple explanations. It is not good to widen the lock. As the heart of a security door - the lock, its quality is the top priority of the security door. Some security doors use super thick and multi-purpose anti-theft locks. The thickness of the lock tongue is 1/2 thicker than that of ordinary locks. The emergency opening can be enabled indoors and outdoors without the need for a key, making the user safer and more convenient. As far as the side lock is concerned, the new type of hook-side lock is adopted. When the door is closed, the lock tongue is buckled to the door frame, and the new thickened widened and extended side lock is more tamper-proof. The three-layer anti-smashing edge and the indented bite structure are equipped with a multi-directional locking mechanism, so that the door and the door frame are integrated in the locked state, so that the thief has no holes, and the lock core is a security door. The key, I suggest you pay attention to the selection of its lock core when buying security doors. Door leaf: special keel anti-strike The door of the security door is mainly to prevent people from violent attacks and splits. In general, the keel of the door of the security door is welded by frames of various shapes and structures, which not only guarantees no deformation, but also prevents damage and damage. The locks are reinforced with 3 mm steel plates to prevent them from drilling and damaging the locks. The thickness of the door leaf has increased from the original 40 mm thickness to the current 68 mm and 88 mm, which improves the impact resistance. In short, the anti-theft performance of an excellent security door is determined by its lock core and door leaf. It not only pays attention to its material, but also pays attention to its production process and design. If you need to select the security door, you can't be sloppy. It is best to choose a regular door and window brand, such as nature, TATA and other large well-known door and window brands. Choose a door to have a safe home! Pot Filler,Kitchen Faucet Pot Filler,Wall Mounted Folding Faucet,Wall Mounted Kitchen Faucet kaiping aida sanitary ware technology co.,ltd , https://www.aidafaucet.com
Anti-theft principle and purchasing skills of anti-theft door