First, the price of the lock core of Wang Li's security door
1, WL-Z0 1 fingerprint password lock
Price: RMB? 3 165.00
2. W78 special lock
stainless steel
Price: RMB? 263.00
3, special body X Wang Li security door lock body
Price: RMB? 180.00
4. Special lock/special lock group
stainless steel
Price: RMB? 398.00
The above prices are for reference only.
2. How about Wang Li's anti-theft door lock?
The anti-technology opening time of Wang Li's anti-theft door lock exceeds the national A-level standard by 270 times. Wang Li patented "special energy lock", which has the omni-directional automatic locking function without anti-lock lock, and is equipped with a high-performance patented anti-lock technology to open the mini lock core.
Characteristics of Wang Li's special function anti-theft door lock
Firstly, special two-way anti-pry hook is adopted to increase the difficulty of prying, and the more prying, the more prying. Secondly, reasonably limit the diameter of the lock core to meet its torque demand when it is opened normally, and only twist the "key tool" without twisting the lock core when it is opened violently. Thirdly, the anti-drilling blades specially processed by imported equipment can effectively prevent external force from violently opening. Fourthly, the original lock core self-locking structure makes the lock core have the function of "lock" again when it is violently opened, providing users with deeper security protection. Fifth, the distance between marbles is large, and thieves can't succeed when the technology is turned on. Sixth, the structure is particularly complex, and it is not common with any other key, which greatly increases the difficulty of market fraud and preparation. At the same time, using the architectural principle to confuse the fake with the real, the thief can't distinguish the authenticity of the lock marble, so he can't succeed.
Three, Wang Li anti-theft door lock maintenance and maintenance
1. The transmission part of the lock body should always keep lubricant to keep its transmission smooth and prolong its service life. It is recommended to check once every six months or once a year to check whether the fastening screws are loose and ensure fastening.
2. When the lock head is used, Jamlom graphite powder or pencil powder can be applied to the lock core groove regularly (half a year or one year) or when the key insertion and removal is not smooth, so as to ensure the smooth key insertion and removal. However, it is forbidden to add any other oil for lubrication, so as to avoid the grease sticking to the marble spring, which will make the lock unable to turn and open.
3. Always check the fit clearance between the lock body and the lock plate, and check whether the height of the lock tongue and the lock plate hole is appropriate. The best fit clearance between the door and the door frame is1.5mm-2.5mm. If any change is found, adjust the position of the hinge or lock plate on the door. At the same time, pay attention to the weather (wet in spring and dry in winter), so as to ensure the reasonable gap between the door and the frame, the lock body and the lock plate and ensure the smooth use of the lock.
The above is an example of the purchase information about the lock core of Wang Li's security door, including price comparison and product evaluation. It can be seen that it is a representative product of well-known brands, which is related to the safe use of users, so its technical standard is guaranteed, and perfect after-sales service can also prevent troubles caused by unqualified details. Further consumers can also refer to its rich and detailed classification for personalized selection, and I believe that they can all get satisfactory results. Then friends who are interested in understanding or spending may wish to combine the above and shop around to draw up a suitable and reasonable plan.