Anti-theft door is an indispensable door product of our households, we all hope to buy the safest anti-theft door lock , but usually we do not have too much knowledge about these knowledge, today we will come to understand the safest anti-theft door Lock related content.
The most secure anti-theft door lock now the security level of the anti-theft door is divided into four levels A, B, C and D
Divided from the destruction time of the door, no less than 30 minutes is class A, no less than 15 minutes is class B, no less than 10 minutes is class C, and no less than 6 minutes is class C. For the safety of the home environment, it is recommended to buy Grade A, we can go to the hardware store for specific prices.
The safest anti-theft door lock must choose a brand-name lock produced by a manufacturer with quality assurance
Secondly, pay attention to the purchase of locks in the same opening direction as your door; pay attention to the width of the door frame, the door frame that can be installed with the spherical lock and the handle lock can not be less than 90 cm; more importantly, if you choose the handle lock Strive for the handle of each function lock, the shape of the panel is consistent, making the living room more coordinated; it is worth mentioning that the general door lock is suitable for the door thickness of 38 ~ 40 mm, but it can be extended to 50 mm.
Choose the most secure anti-theft door lock as much as possible
Most locks below the B level have been cracked, generally within 5 minutes is the acceptable technical unlocking time for thieves. At present, most of the B level locks can be opened within two or three minutes, so the public should still choose to exceed Locks above level B. The current market price of this level of lock core is probably between 150-250 yuan.
The code lock of the most secure anti-theft door lock
The key depends on the backup lock. Many mid- to high-end communities will install electronic locks or combination locks. Are these locks safe? If you look at it from an electronic anti-theft system, it can be said to be very safe and almost impossible to crack. However, each electronic lock has a traditional backup lock, in case of a circuit failure or when the user forgets the password, the key can be used to directly open the door. Thieves often only aim at this spare lock when they enter the room, in other words, if the spare lock is only a Class A lock, even the sophisticated electronic lock is only a decoration.
The most secure anti-theft door lock blade lock
The principle of the blade lock is to use the curved key slot of the key to align the blade of the lock core to open the lock. It is more reliable and more technically difficult than traditional locks. In addition to double-sided double-row marbles, there is also a curved key slot. Moreover, the side column locking structure is adopted, that is, the top of the lock is made on the side. The advantage of this design is that the focus point can not be used by thieves (the traditional lock core focus point is on the upper and lower sides). According to statistics from professional evaluation agencies, It takes at least 270 minutes to open such a lock, which shows how safe this lock is!
I will introduce the most secure anti-theft door lock here . I hope it will help you. More decoration information is available on this website, so stay tuned.
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Anti-theft door lock
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