What is an Automoatic Door?

The full name of the security door is "security door". As the name suggests, it should have anti-theft and security performance. According to the provisions of the "General Technical Conditions for Anti-theft Security Doors", qualified anti-theft doors cannot be pried open within 15 minutes by using ordinary hand tools such as chisels, screwdrivers, crowbars and portable power tools such as hand drills, or open an opening of 615 square millimeters on the door leaf, or open an opening of 38 square millimeters in a semicircle of 150 square millimeters of locking points.

And the locks used on the anti-theft door must be a special lock for the anti-theft door with anti-drilling function that has been tested and qualified by the testing center of the Ministry of Public Security. The anti-theft door can be made of different materials, but only the door that meets the standard test and receives the safety product production certificate can be called an anti-theft door.

The full name of the security door is "security door". It combines anti-theft and security performance. Equipped with an anti-theft lock, it can resist abnormal opening under certain conditions within a certain period of time, and has a certain safety protection performance and meets the corresponding anti-theft security level.

A fire door refers to a door that can meet the requirements of fire resistance, stability, integrity and thermal insulation within a certain period of time. It is a fireproof partition with a certain fire resistance such as fire partitions, evacuation stairwells, and vertical shafts. In addition to the function of ordinary doors, the fire door also has the effect of preventing the spread of fire and smoke diffusion, which can prevent the spread of fire in a certain period of time and ensure the evacuation of personnel.

Fire doors are also an indispensable part of fire safety management, and the application of fire doors ensures the safety of our lives.

Fire protection system.

The door that can resist abnormal opening under certain conditions within a certain period of time, has a certain safety protection performance and meets the corresponding anti-theft security level is called an anti-theft door.

The anti-theft door is generally a door made of iron material with a fireproof and anti-theft function, and the unlocking is more complicated, and it is difficult for thieves to open the door.

The security door is what we often call the door, and the general security door is divided into A, B, C, and D. As the saying goes, the door should be burglar-proof, and the lock is the most important. The security door of my house is a Huajue security door, which is very good.

It's a little stronger than the ordinary wooden door, the so-called anti-theft is just an anti-theft gentleman, and the thief master opens the general anti-theft door for dozens of seconds.

What is an Automoatic Door? A: Security door (Full name:.)

Anti-theft security door), both anti-theft and security performance, can be made of different materials, but must meet the standard test and obtain the safety product production certificate. According to the provisions of the "General Technical Conditions for Anti-theft Security Doors", qualified anti-theft doors cannot be pried open within 15 minutes by using ordinary hand tools such as chisels, screwdrivers, crowbars and portable power tools such as hand drills, or open an opening of 615 square millimeters on the door leaf, or open an opening of 38 square millimeters in a semicircle of 150 square millimeters of locking points. And the locks used on the anti-theft door must be a special lock for the anti-theft door with anti-drilling function that has been tested and qualified by the testing center of the Ministry of Public Security.

Definitions

Equipped with an anti-theft lock, it can resist abnormal opening under certain conditions within a certain period of time, and has a certain safety protection performance and meets the corresponding anti-theft security level.

Classification

According to the anti-theft security level, it is divided into 4 levels, which are A, B, C, D four levels from high to low, decreasing in order.

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It's just that grenades can't be blown up, and guns can't be pierced Specifically, they are divided into:

The standards for security doors are: Class A, Class B, Class C, Class D and steel entrance doors.

Grade A is the highest standard for anti-theft doors, the thickness of the plate is thick, and the locks are more advanced.

Equipped with an anti-theft lock, it can resist abnormal opening under certain conditions within a certain period of time, and has a certain safety protection performance and meets the corresponding anti-theft security level.

The full name of the security door is "security door". It combines anti-theft and security performance. According to the provisions of the "General Technical Conditions for Anti-theft Security Doors", qualified anti-theft doors cannot be pried open within 15 minutes by using ordinary hand tools such as chisels, screwdrivers, crowbars and portable power tools such as hand drills, or open an opening of 615 square millimeters on the door leaf, or open an opening of 38 square millimeters in a semicircle of 150 square millimeters of locking points.

And the locks used on the anti-theft door must be a special lock for the anti-theft door with anti-drilling function that has been tested and qualified by the testing center of the Ministry of Public Security. The anti-theft door can be made of different materials, but only the door that meets the standard test and receives the safety product production certificate can be called an anti-theft door.

Security door is a special kind of door, with anti-theft function, usually made of stronger materials, such as steel, aluminum alloy and other materials, the design structure, locks and keys are more complex than ordinary doors. The main function of the security door is to protect the safety of valuables inside the door, while preventing burglary and unauthorized break-in, and increasing the security of residential and commercial buildings.

Generally speaking, security doors need to go through strict quality inspection and certification before they can be put on the market, for example, steel security doors need to be tested on steel plate reputation, lock cylinder and door frame strength and other indicators. When purchasing an anti-theft door, you need to pay attention to factors such as the material of the door, the strength of the lock cylinder, the installation method, the thickness, the window, the arc and other design details to ensure the safety protection performance of the door. When installing the anti-theft door in the hall cavity slag, it is also necessary to pay attention to whether the gap between the door and the frame is appropriate, and the specifications of the door lock and key meet the industry standards, so as to ensure the installation quality of the door and the effect of stealth.

1. The full name of the anti-theft door is the anti-theft security door. It combines anti-theft and security performance. According to the provisions of the "General Technical Conditions for Anti-theft Security Doors", qualified anti-theft doors can not be pried open within 15 minutes by using ordinary hand tools such as chisels, screwdrivers, crowbars and portable electric tools such as hand drills, or open an opening of 615 square millimeters on the door leaf, or grind an opening of 38 square millimeters in a semicircle of 150 square millimeters of locking points.

2. And the locks used on the anti-theft door must be a special lock for the anti-theft door that has been tested and tested by the Ministry of Public Security. The anti-theft door can be made of different materials, but only the door that meets the standard test and receives the safety product production certificate can be called an anti-theft door.