Talking about the Actuality of Fire Door Industry

At present, there are more than 1,000 companies in the country that produce and sell fire doors. There are a wide variety of fire doors sold on the market, but only a handful of products are available. The prices of various fire door products are uneven, and some even differ by several times. Substandard and shoddy shoddy products are still on the market.

The thickness of the fire door steel plate produced by many manufacturers is only half of the standard, and the filler material has poor fire resistance, insufficient thickness, and poor quality fireproof board. In order to obtain market access certifications for related products, some companies even paid a high price to purchase samples for inspection. After the certificate was handed, the quality of their own products was still unqualified.

According to statistics from experts, fire doors are fire-proof and isolation devices that play a key role in various buildings. It is closely related to the size of the fire damage caused by the fire door in the fire. According to authoritative statistics and statistics, 82% of the deaths from fires in densely populated places were due to the asphyxiation of poisonous smoke poisoned by the inhalation of interior decorative materials. The fatal culprit in a fire accident is often not fire but smoke. Because many people were already in a coma after inhaling excessive amounts of toxic fumes and buried in the fire.

In addition to the role of common doors, fire doors also have the effect of preventing the spread of fire and the spread of smoke. They can prevent the spread of fire for a certain period of time and ensure the evacuation of people. In the event of a fire, fire doors are a protective door to protect people's lives and property. This is also the real reason why people compare fire doors to the door of life. Fire doors are a special commodity. Fire-fighting system personnel have suggested that companies who purchase fire doors must look for companies with fire door manufacturing qualifications. Fire door manufacturing enterprises must obtain the fire protection product approval certificate issued by the Fire Protection Products Conformity Assessment Center of the Ministry of Public Security before they can produce, sell and install. Companies that have obtained a recognized certificate may not sell, install, or use fire door products before the certificate is restored once the certificate is suspended or expired without replacement.

Through the implementation of the new standards, the strict examination of the new certificates issued, strict control over all aspects of production, testing, acceptance, daily use management, etc., the fire doors are likely to be able to withstand, in the face of fire, it may be a real The door to help. Fire doors are known as the door of life in the construction of fire protection products, so they have attracted much attention. From the perspective of various cities in the country, fire doors are the most prominent area for the quality of fire products. Recently, some domestic fires, especially those in densely populated places, caused a group death and group injury. The main reason was that evacuation passages or fire exit doors for safety exits did not meet the requirements.