With the increasing awareness of people's safety, the security door has gradually entered more families. Nowadays, the security door on the market can be said to be dazzling and the quality is uneven. The scandals of paper-packed doors have also been frequently exposed in the industry, making consumers even more unaware of where to start. As the first line of defense in the home, what are the mistakes in the purchase of security doors?
Myth 1: The security door with "paper" must be bad?
The security door made of paper sounds suspicious. But this phenomenon does exist! It is a little unbelievable that the security door is made of paper. Some of the security door surfaces are made of steel, but the filling of the interlayer is filled with paper. Everyone must ask: If a piece of paper breaks, can such a door be burglarproof? In fact, the door with "paper" inside is not necessarily bad.
correct
The use of a honeycomb core serves to smooth the surface of the door leaf.
Tips: In addition to the two-layer steel and steel frame, the security door has a filler of different materials inside. Honeycomb paper is a kind of filler specially used for security doors. Some enterprises in the south use more. Considering the warmth effect, the northern enterprises use rock wool and polyurethane foam as fillers.
Myth 2: The thicker the door, the better the anti-theft effect?
Most people think that the thicker the door, the better the anti-theft effect, but this is a bit lopsided, just as people look fat but not necessarily healthy. Some doors with low price, the door is very thick, but it is very light to open and close, and there is a feeling that it will be broken if you accidentally. The key to the anti-theft effect is to see that the steel plate is not thick.
correct
Mainly depends on the weight of the door and not the thickness of the door.
Tips: There is a good way to see at a glance that the thickness of the steel plate is not thick. If the flower shape on the door is deep, there is no pleat at the corner, indicating that the steel plate is thick and the sheet is stretched. There is also a feeling that the door is heavy when you open and close the door, and the steel plate should be thicker.
Myth 3: The door lock level is high but it is easy to break?
At present, cross-flower locks are still commonly used in many old buildings, and such locks are the easiest to open and the least secure. In the decoration process, in order to reduce the cost, most of the engineering uses A-level locks, which greatly increases the hidden danger of theft. Others believe that the complexity of the door lock is too high, the risk of failure is even greater, and the repair process will be more cumbersome.
correct
The higher the level of the lock, the higher the anti-theft coefficient.
Tips: The best anti-theft door lock on the market is a super B-class lock. Even if the lock is professionally unlocked, it will take at least 4 hours to open without destroying the door lock and the lock cylinder. The lowest level A lock can be opened in minutes or even seconds.
Myth 4: The security of the security door?
In the security door market, those who use the "entry door" and "protective door" banners, mixed with fish, and swindle consumers, the consumers of non-internal people are often dazzled in the selection process. Many people did not realize that the security door has the authenticity in the process of selecting materials, and even only selected materials in unlicensed processing and processing shops, and the resulting losses are difficult to recover.
correct
Take a look at the corner of the door to know if the door is good or bad.
Tips: Each security door has a permanent steel mark, with the words "A, B, C, D", consisting of three parts: security door security code (FAM), anti-theft security level and enterprise custom features. "A" type anti-theft door steel plate is relatively thickest, the steel frame thickness is above 2.0mm, and there is an anti-theft steel mesh inside.
DongGuan Lucky Pet Products Co., Ltd. , https://www.dgpetproducts.com