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Anonymous users2024-01-23Ordinary lock cylinder 2000 sets, A level 2500It's best to ask for the price from the people who sell the door.
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Anonymous users2024-01-22The anti-theft door is generally the higher the anti-theft coefficient, the higher the price, mainly look at the lock cylinder is not the door, you said that the general household anti-theft door to buy one or two thousand more.
Class B security door is represented by the letter "Y", the thickness of the surface material is 2mm, the number of locking points is 10, and the anti-vandal opening time is more than 15 minutes. The price is generally around 1500. >>>More
My family also changed, looking for acquaintances to go to the factory to batch, it seems to be more than 600 points, I don't know what brand it is, but it is very cheap to say, the master who came to install the door is local, saying that our door and Panpan about 2000 doors are of comparable quality. . . There will be little damage when knocking on the wall, however, we are changing it before the decoration, and let the master repair it when decorating. . .
The general A B type lock is 100 yuan, and if it is a C type lock, the general unlock cannot be opened.
At present, there are many types of anti-theft doors on the market, according to the standard GB25-92 "General Technical Conditions for Anti-theft Security Doors" promulgated by the Ministry of Public Security, anti-theft doors can be divided into 3 types of fence anti-theft doors, physical doors and composite doors. >>>More
The common 5-10 yuan, which is twice as large as the normal key, is more than 20.