Too! Your \”Class A\” anti -theft door may be made of paper. How to choose the real Grade Gate?

The significance of installing the anti -theft door is to increase a barrier to protect family and property security. Many owners choose to replace the developer\’s anti -theft door when decorating. Of course, the price is not cheap according to the higher security performance. So the higher the price of the anti -theft door, the safer? Of course not, there are still many ways to choose the anti -theft door. At least the right thief can\’t enter your house within 4 hours. If you don\’t believe it, come and see.

What do the owners choose the anti -theft door? Anti -theft door level

The level of anti -theft door There are 4 levels, namely: A, B, C, and Ding. Grade A has the highest level, the Ding Gate is the second! All the anti -theft doors will definitely be close to the side of the club, about 1.6 meters high at the bottom of the door, cover a poke, and what level door is written on it! Experts emphasized that the anti -theft door has national anti -theft standards. The inner door fans or door frames in the inside of the anti -theft door are printed with the level of anti -theft. If there is no mark, it proves that it is not the anti -theft door.

Either it is not a anti -theft door, or it is Class C or Ding is mostly, and rarely can encounter Grade A. This is one of the main reasons why many owners will replace the developers\’ anti -theft doors.

Send you a few distinguished Class A anti-theft door tips: In addition to watching the bid stamp, you can feel the weight . Due to the large steel plate thickness and complex craftsmanship, the anti -theft door is at least 2mm in thickness of the door frame, the thickness of the door body steel is more than 1mm, and the thickness of the door fan reaches 9cm or more. The overall weight is not not Be less than 50 kg; Listening to the sound, the hand knocking on the door is like a drum, the sound is still very small, and the sound indicates that the vibration is loud, either thin steel plates or poor craftsmanship.

A real Grade A door price ranges from 2,000 to 6,000 yuan. The real situation: The honeycomb paper is filled in the door, which does not increase the reinforcement. Choose a low -grade steel plate less than 1.0. The soft impact performance does not meet the standard requirements; Although this is the national standard requirement of the anti -theft door, because it is necessary to save costs and use low prices to attract everyone to buy! It is cheap and good, good goods are not cheap. What \”the highest cost performance\” is \”Fun Aunt, Fun Gui Ghost\”.

In addition to the anti-theft door level, the door locks are also concerned

4 levels of anti -theft doors are mainly for the opening time of anti -violent opening, and the anti -theft door of the Class A anti -theft door is only more than half an hour. For people like thieves, they generally do not destroy the door lock violence. 99%are technical cracking, so the door lock is very important. It can be said that the most critical and core part of the anti -theft door!

Our country\’s lock core is divided into three types: A, B, and C-levels according to security. The best way to distinguish the anti -theft lock level is: identify with the key!

The key of A -class lock is the cross keys in our childhood, and the anti -theft index is too low; the national standards were the safest in the previous national, and now the C -class lock is the highest level of security levels. Intersection Its keys generally have many row of grooves, concave pits and slots+pits+mysterious lines. The thief encounters such a door, and it takes 4 hours to unlock it. It has been given up!

Anti -theft door knowledge point: each door national standard specifies 12 lock points, but The lock core is truly controlled by the lock point, the lock core is the core of the anti -theft lock. Generally In the case of, there is a lock point on the top, bottom left and right of the anti -theft door, that is, the 4 lock points are actually enough. Is your anti -theft door safe? Hurry back to which one of your own key movies. When you meet the A -level and B -level keys, hurry up and change the lock. Welcome to leave a message.

Follow@<<网 to learn more!