How is the heart of the lock? Super B -class lock core function is ultimately unveiled
Super B -class lock core is a lock core monitored by relevant departments with technology unable to open or technology opens for more than 270 minutes. It uses a number of anti -theft technology and a variety of alien anti -pulled bullets to prevent technology opening. , Has a high -defense and technical opening safety performance.
Everyone knows that the key part of the lock is the lock core. A anti -theft lock with a inferior lock core is simply a virtuality, so the development and research of the lock core of the lock industry have always spared no effort. At present, there is a super -B -class lock core and C -class lock core on the market, and it is said that the anti -theft performance is also different. Then let’s take a look at how the super B -lock core is to prevent theft.
Melima Bronze Super B -class lock core has functions such as anti -interruption, anti -technique, tin foil, anti -pry lock, anti -universal key, double -sided 36 blades and other functions.
Only in a comprehensive understanding of comparison, you know what lock core is best used. It is cast by high -quality copper. It is composed of built -in stainless steel anti -broken strips, anti -cut offproof forks, and 36 leaves.
C -level blade lock core is more complicated, double -sided 36 blades structure lock core, anti -universal unlocking, strong anti -theft performance.
The two ends of the C -level blade lock core are the engineering end, and the inside and outside of the door are anti -theft, which not only increases the safety factor of the lock core, it is more convenient to install.
The C -level blade lock core six -groove curve, which is close to zero each other, with a crowd of 1.07 billion. The double -sided six -track structure is difficult to copy and safer.
The surface of the C -level blade lock core is treated with a brushed polishing process. The surface is smooth and textured.
The C -class blade lock core is formed by special thermal treatment of new wear -resistant casting steel. The abrasion resistance is extremely powerful, the service life is long, and the safety factor is higher.
C -level blade lock core replacement illustration one
The difference between the size of the lock core and the meta lock core can be used within 5mm. Measurement method: The distance from the center of the screw fixing hole to the ends of the lock core, that is, the length of L1 and L2.
C -level blade lock core replacement flow illustration
We know that tin foil unlocking is not so easy for the B or super B lock. In other words, the more complicated the lock core, the longer the unlocking time. The anti -theft door of most families on the market is B -level lock. Super B -level lock is currently the safest level. From the key point of view, it is generally a double -sided and double -row bullet tank. There is also a blade or curve next to it. Such a lock core design standard is to turn on 280 minutes. It takes a long time to open the destructive demolition. Therefore, the transition from the B -level lock to the ultra -B -level upgrade is the general trend of family security in the future.
In order to answer your doubts, the above is what we have organized about zinc alloy die-cast screw cylinder hardware fitting plastic or metal cabinet small cam lock, hope it can help you.