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When you are asked what the main purpose of the building door is, probably the first answer that comes to your mind is to maintain the safety and security of the home. But without a proper lock, how reliable is this door function?

In fact, if a proper lock is not installed on the building doors, can it prevent thieves from entering?

Even if you have a strong Security door, if a strong and strong lock is not installed on it, you cannot expect it to be able to prevent unauthorized entry into the environment.

What do you think is the best anti-theft door lock? In other words, which of the construction door locks can perform the best and help the door to prevent burglars from entering?

One of the best locks available in the Iranian market is the multi-system lock, which is probably a familiar name among construction manufacturers. The multi-system lock, which is one of the most famous and safest locks on the market, is often installed on anti-theft doors to improve its performance and prevent unauthorized entry.

But the main question here is what is the multi-system lock? How does it work and how does it increase the safety of the door? In this article from Rasta Choob We want to fully introduce the multi-system lock. If you are interested in this topic or you decide to buy a multi-system lock, we recommend that you follow the article to the end.

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Introducing Security door multi-system lock

In fact, when we talk about multi-system locks, we mean the same famous multi-language locks that are often installed on anti-theft doors. If you take a close look at the structure of the multi-system lock, you will find that these locks have a central system and several movable tabs that enter the door frame from all four sides by turning the key.

If we want to mention one of the most secure locks in the market, we should definitely mention the names of multi-system locks, which are also available in the Iranian market. Currently, these multi-language locks are only produced by the Kale brand in Turkey. Other brands that exist in the Iranian market are usually different Chinese brands that do not have the quality of Turkish Kale.

Unfortunately, at the moment, due to the fact that the conditions for importing other brands are not available in the country, we have to rely on this brand Kale, which has really good quality.

One thing that can be mentioned about the multi-system lock is that they have a lock cylinder or a ball that increases its resistance.

But some of the great advantages of the multi-system lock:

All these advantages have made multi-system locks extremely popular and unmatched in the Iranian market. Many of the manufacturers of anti-theft doors today immediately go to use these multi-system locks.

Read more: Labor lock and key and its use

The number of multi-system locking tabs

When you buy Security door, you should also pay attention to the number of tabs. In fact, the most important thing that guarantees the security of the door is to choose a lock with suitable tabs. The higher the quality of the mechanism of this lock, the better the anti-theft doors will naturally be.

A very important point regarding lock tabs is that their number will not directly guarantee the increase of door safety. In fact, it is the central lock that is particularly important and should show good resistance. When the central lock cannot be broken or damaged, then it can be said that the corresponding Security door has good security. For this reason, it is not necessarily the number of tabs of the multi-system lock that determines the security of the door. Usually, the number of tabs in a multi-system lock starts from 4 and sometimes reaches up to 20 tabs. But the number of tabs does not have a direct effect on the quality of the multi-system lock.

All types of coded door locks

Apart from the multi-system locks that have several tabs, there are other types of Security door locks in the market, which are usually operated by using a password.

In the following, we have introduced some of the best password locks. Stay with us.

Multi-point coded lock

One of the best models of coded locks on the market and used for anti-theft doors are multi-point locks that are centrally designed. These locks have several locks and several special tabs. All these locks are connected using a special lever.

Usually, the place of installation of these locks is in the front or top of the door. Multi-point combination locks are usually installed vertically and horizontally and have a very good level of security.

In fact, if we want to explain more, this category of locks should be included in the category of luxury locks, which have a high price and are naturally used in special situations.

Monoblock coded lock

Another lock that is used in anti-theft doors is the monoblock lock, which has a unique function. Usually, the structure of these locks are separate and are placed on the front part of the door. 3 to 4 tabs are usually placed on the front of the door. Then they install the lock on door leaf the door.

The point is that such doors open and close horizontally. Actually, installing the door vertically is very troublesome. If we want to compare these locks with multi-point locks, we must say that monoblock locks are less secure.

They also have a very high variety that each type is used for specific points.

Hook-like combination lock

One of the common locks in the market are locks that look like a hook or hook. Another name of these locks is chengaki. The design of this lock is very advanced and they are very resistant to impact and damage. For this reason, it is used in certain places.

The quality of hook-shaped coded locks is usually high, although we recommend that you always buy from reputable brands. Because in the current market, miscellaneous and fake goods are also found in abundance.

Locks with alarm

There is another type of combination locks available in the market that are equipped with some kind of alarm system. In order to be able to install the alarm system on Security door, the design of the door itself must also be in a special way.

Also, the battery of these sirens should be checked continuously and their sound should be adjusted as needed. The system of alarm locks is very efficient and can increase the security of the structure several times.

The smarter a lock is, the more secure the door is likely to be. Digital lock systems work with computerized zeros and ones. Therefore, to be able to open them, you need computer knowledge. For this reason, most thieves do not go to such doors.

Also, in critical situations, using digital locks can be very efficient. The structure of these locks is very intelligently designed and can be found in many types, which we will introduce in another section.

Lock and hardware Security door

Advanced Locks Security door

Currently, except for the multi-system lock that is usually very common in anti-theft doors, more advanced locks are also used in which new technologies are used. These locks usually do not need a key and are opened and closed based on digital mechanisms.

For example, if you are one of those people who constantly forget your keys, using new digital locks is the best option for you. These locks can be managed remotely via the Internet.

Some of these locks are opened and closed by entering a password. Or sometimes, the mechanism of these locks is such that if the door is not locked, it sends you a message and informs you. In this way, you can also lock the door remotely. It is also possible to define multiple access codes for guests and friends.

Smart lock systems increase the security of the environment so much that they are usually used in sensitive work environments. Environments like exchanges, gold shops and commercial buildings!

In general, it can be said that advanced smart locks complement multi-system locks.

Safe anti-theft lock

Another popular lock is the safe lock. These locks are used for anti-theft doors. Kale brand is one of the most popular safe locks available in Iran. A cylinder is not used in the construction of a safe lock because the ball breaks quickly and may reduce the security of the door.

Unlike other Security door locks, the rosette of this type of lock is unique and usually made of Zamak material.

Standard two-piece anti-theft lock

Finally, we would like to introduce you to one of the most common and common multi-system locks, known as two-piece locks. As it is clear from their name, these locks have two pieces. They also have three tabs that are installed on both the main lock and the night lock above the door!

As we have mentioned many times throughout this text, the best brand of conventional locks is Kale Turk. This product is imported directly from Türkiye and has become very popular among manufacturers. The unique resistance of Kale fittings has made this brand to be used for most anti-theft doors.

Read more: Door lock cylinder or nut

The best multi-system lock brand

Among all door hardware brands, none is better than Kale. But let us mention some of the best lock brands in Iran:

The thing about these brands is that many Iranian names use low-quality cylinders to make multi-system locks. As a result, it becomes easy to break them. Therefore, when buying Security door, be sure to pay attention to the manufacturer's brand of accessories and especially its lock.

Multi lock Security door

last word

Finally, we must say that the multi-system lock can be your best choice. Of course, it all depends on your Security door as well. In general, we always recommend that you go to stores and brands that you are sure of the authenticity and quality of their products. However, buying a Security door that does not use high-quality locks and accessories will not hurt. If you need help and advice to buy Security door, experts Rasta Choob are at your service Just call today.

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