Q:Anti-theft sparse muscle trough can be too Jiujia tea compensation door lock to unlock the company to open after (no broken cylinder) there is no need to change the cylinder, ah, always feel that the whole hair ah. Worried about the unlock with ten minutes, the next time with a minute. Thank you answer ~ ~ more

How do you say you? You do not worry first of all you are definitely not a regular lock company! If it is sure that people will not miss your lock all day doing this industry without what you think so bad. Second, if your door to unlock a few people to open it you do not have to worry about because the worry is useless instructions that your lock is A level itself is very insecure for the same lock cylinder is also open. So if the approval to be assured to go out with the lock on the thief generally do not find trouble to open the lock! Throw things are not locked. It is not assured to buy a super B lock cylinder it is difficult for the thief also difficult to locksmith! If you can not open the door to find a locksmith is certainly not you now open the door price! Gains and losses have their own consideration

Q:How many security doors are generally

Different brands of the door, there must be poor my home is the king of security door, almost 100 pounds

Q:What are the top ten brands of China's security door?

China's top ten anti-theft door brand (the latest ranking) 1 Panpan anti-theft door 2 Wang Li security door 3 million Jia security door 4 Wangjia Le security door 5 constant security security door 6 rich new security door 7 spring security door 8 gold security door 9 group of anti-theft door 10 Sophie security door

Q:On the financial room to increase the anti-theft door how to write?

According to the necessity and safety of the actual situation to write

Q:Is the door and security door a door?

Unit doors are the doors of different units that each residential building belongs to. In short, that is, when you enter your own home, into the corridor when the door. Can be anti-theft door can not be anti-theft door. Anti-theft door of the full name of the touch whip Hezhuang Gu Biao collapse wave "anti-theft security door." It combines both anti-theft and safe performance. The cell door is defined from the door where the door is located, and the face-to-door is defined from the performance of the door

Q:There are 5 bars B key, 2 A key. It is said that after the renovation of the B key turn a week A key failure, but the B key turned N weeks, now the situation is A, B key can be used to make a fool often get the door to full power, what is the situation? Questions added: each B key has turned a lot of circle, 2 A key can still open the door more

First, A is used for decoration, bare out. B key on both sides of a concave, is the abolition of A key, C key is their own use! General use B after A can not be used. If ABC can not be used at the same time, this blame the end of the end of the end of the mercy of all my business for five years have not encountered. This can be replaced free of charge.

Q:General anti-theft door hole size 2100 * 1000, the net size of the door is how much

Various manufacturers of different standards, but 2070 * 960,2050 * 950 of these two kinds of more

Q:The sound of the security door is loud

Usually pay more attention to hinges and hinges rust-proof lubrication. Otherwise it will rust and abnormal sound. Hinges lack rust-free lubrication, affecting the appearance, will issue a squeak sound, affect the rest. Meikailong and other well-known hinge brand with tiger hotolube or Krupp's hinge hinge grease, colorless and transparent, good adhesion, good durability. Panther has 130 grams of tube packaging, but also for sliding doors and so on. Grease directly applied to the hinge gap, will slowly penetrate into the hinge inside. The maintenance period is four to six months. Should not use the oil or ordinary butter, easy to lose or low temperature freeze, there will be harmful smell volatilize. Vegetable oil will soon be sour is often known to protect the smell, loss of lubrication.

Q:I bought the house contract is to install the anti-theft door but the developer is the installation of the fire door also said that the fire door than the anti-theft door Guichi is not really fire door The More

Fire doors and security doors are not the same function, fire doors are special doors. Family homes are generally not required to use fire doors.

Q:Solid wood doors and security door price difference

Solid wood doors are mostly used for indoor use, of course, the earliest time in China will also be used in the big door, because the thief is less, and the anti-theft door is used for the relevant state-related important helium Sichuan vegetarian berry , The general family is using a security door