What are the characteristics of a qualified security door?

The main function of the anti-theft door is anti-theft, followed by decoration and beautification. When purchasing, focus on checking the anti-theft performance and quality. When purchasing, both appearance, and substance should be taken into consideration. A qualified anti-theft door, the Panic Door Hardware, and the technology it uses are regulated, and if the sales price is very low, it will not meet the anti-theft requirements. Otherwise, buying the door and Panic Door Hardware is a few hundred dollars less, and the loss due to the quality of the door is often more than a few hundred dollars.

Here is the content list:

• The size and quality of the door are good and bad.

• Hardware safety.

The size and quality of the door are good and bad.

Household standard doors generally have four specifications, which are represented by four-digit numbers consisting of the width and height of the building opening. The opening direction of the door is divided into the inner opening and outer opening, and the inner opening and outer opening are further divided into the left opening and right opening. Users can choose the opening direction of the door according to the direction that is convenient for opening the door. The Panic Door Hardware used by qualified anti-theft security doors all meets the requirements of national standards. The thickness of the steel plate used for the door frame of the steel security door should not be less than 2 mm, and the thickness of the steel plate generally used for the front and rear panels of the door leaf is between 0.8 and 1 mm. , The door leaf is provided with a skeleton and a reinforcing plate, and the well is filled with fillers such as foaming agent, asbestos, honeycomb cardboard, etc., so that the front and rear panels of the door body are organically connected, and the overall strength of the door body is enhanced. When the door is turned on, it will make a "dong dong" sound, and the Panic Door Hardware lock used on the door body is an anti-theft lock. In addition, the surface of the door panel should be treated with anti-corrosion, usually by painting and plastic spraying. The surface of the paint layer should be free of bubbles and uniform in color. The weight of the door is generally more than 40 kg. Most doors are also embedded with rubber seals on the door frame. No harsh metal slamming sound when the door.

Hardware safety.

The anti-theft lock is the most important to Panic Door Hardware. The performance of anti-theft locks is directly related to the security of the door. The anti-theft door generally uses mechanical locks and electronic locks. When choosing an anti-theft lock, it should be noted that the product must be certified by an authority designated by the state. The anti-theft lock should have the functions of anti-drilling, anti-saw, anti-prying, anti-pulling, anti-shock, and anti-technical opening. The locks used on anti-theft doors are divided into single-point locks and multi-point locks. The so-called single-point lock is a lock that locks the door through the lock point of the lock itself. Multi-point lock means that in addition to itself, the auxiliary lock is driven at the same time to form multiple lock points, which are distributed around the door frame to enhance the anti-pick performance. The extension length of the Panic Door Hardware latch used in the anti-theft door should not be less than 14 mm for Class A security doors, and not less than 20 mm for Class B. The so-called single-point lock refers to a lock that locks the door through the lock point of the lock itself. The folded edges and openings should be welded firmly or stamped as a whole. There should be protective measures such as anti-drilling steel plates or anti-drilling sleeves at the key parts corresponding to the main lock bolt transmission device and the lock body. The area of the anti-drilling steel plate should not be less than 15 cm in diameter.

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