It is understood that according to the National General Technical Standard for Anti-theft Security Doors, the security level of anti-theft doors is divided into four levels: A, B, C, and D, and the security level is successively decremented. The anti-theft security level of a Class A security door is B. Advanced protection level; and B, C, D-class anti-theft door, the lock anti-theft level is A level, that is, ordinary protection level. A-level lock 'anti-technical open' time is 1 minute, 'break-proof open' is not less than 15 minutes. According to this standard, choosing a security door requires a lot of knowledge to understand.
In the early morning of March 10th, five companies were successively stolen in Dongfang Yijing Mansion in Wuchang; a strange thing happened in 11 buildings in Jinheyuan Community, Qingshan District, Wuhan, where neighbors who lived for nearly four years discovered the keys of six households in the same building. Can open security doors each other......
Security doors are often smashed, and even 'six doors can open each other', and the related security door locks are naturally difficult to escape. In the case of Wuchang’s five companies that had been stolen in a row, thieves did not have superb means. Instead, they used only one plastic card to open the security door. Under the thief's 'guidance', reporters who went to interviews could easily break the security door. It can be seen that this anti-theft door lock has completely become a moral test for 'anti-gentleman's defense against the villain'.
In all parts of the security door, the lock is the most critical part. Anti-theft performance of security doors is mainly reflected by the locks. The anti-theft doors that were successively paralyzed were mostly anti-theft doors originally owned by the builders. Since they belonged to the products provided by the building, the security standards for locks were generally not high.
According to the protection level, the 'AB' lock is a Class A lock with a general protection level. However, in fact, most 'AB' locks often fall short of the national standard A-level locks, and their technology startup time is often less than one minute. General security guards equipped with anti-theft doors for residential buildings are generally equipped with AB security locks, but the market price is only four or five hundred yuan. The high-grade security doors sold on the market are generally equipped with E-grade high-grade locks, and the price is also more than 3,000 yuan.
The quality of domestic locks has always been criticized by people. This is related to the current mixed industry in China's lock industry and the low level of production technology. It is understood that at present there are more than 1,400 lock-making enterprises registered in China, mainly SMEs, mostly individual and private enterprises, which are basically all labor-intensive industries. Has long been engaged in export processing or OEM business, so that many small private enterprises have long formed a heavy quantity, not the concept and practice of re-quality, and some companies do not even have the ability to design and produce high-grade locks. This is also the root cause of the generally poor quality of domestic locks on the market.
To change this situation, we need our lock companies to invest in the development of new technologies, improve product quality, and design R&D capabilities of companies. In order to achieve the goal of technological transformation and upgrading, it is necessary to go global. To be able to meet advanced foreign products, we must be able to communicate and learn with international major customers and big brands.
In the early morning of March 10th, five companies were successively stolen in Dongfang Yijing Mansion in Wuchang; a strange thing happened in 11 buildings in Jinheyuan Community, Qingshan District, Wuhan, where neighbors who lived for nearly four years discovered the keys of six households in the same building. Can open security doors each other......
Security doors are often smashed, and even 'six doors can open each other', and the related security door locks are naturally difficult to escape. In the case of Wuchang’s five companies that had been stolen in a row, thieves did not have superb means. Instead, they used only one plastic card to open the security door. Under the thief's 'guidance', reporters who went to interviews could easily break the security door. It can be seen that this anti-theft door lock has completely become a moral test for 'anti-gentleman's defense against the villain'.
In all parts of the security door, the lock is the most critical part. Anti-theft performance of security doors is mainly reflected by the locks. The anti-theft doors that were successively paralyzed were mostly anti-theft doors originally owned by the builders. Since they belonged to the products provided by the building, the security standards for locks were generally not high.
According to the protection level, the 'AB' lock is a Class A lock with a general protection level. However, in fact, most 'AB' locks often fall short of the national standard A-level locks, and their technology startup time is often less than one minute. General security guards equipped with anti-theft doors for residential buildings are generally equipped with AB security locks, but the market price is only four or five hundred yuan. The high-grade security doors sold on the market are generally equipped with E-grade high-grade locks, and the price is also more than 3,000 yuan.
The quality of domestic locks has always been criticized by people. This is related to the current mixed industry in China's lock industry and the low level of production technology. It is understood that at present there are more than 1,400 lock-making enterprises registered in China, mainly SMEs, mostly individual and private enterprises, which are basically all labor-intensive industries. Has long been engaged in export processing or OEM business, so that many small private enterprises have long formed a heavy quantity, not the concept and practice of re-quality, and some companies do not even have the ability to design and produce high-grade locks. This is also the root cause of the generally poor quality of domestic locks on the market.
To change this situation, we need our lock companies to invest in the development of new technologies, improve product quality, and design R&D capabilities of companies. In order to achieve the goal of technological transformation and upgrading, it is necessary to go global. To be able to meet advanced foreign products, we must be able to communicate and learn with international major customers and big brands.
Release date:2010/5/7 8:58:54