Duke discusses some knowledge about safety locks

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The security lock is a kind of lock, which is mainly used to lock the lockout in the workshop and office, which can ensure that the energy of the equipment is absolutely closed and kept in a safe state. Locking can prevent accidental opening of the device, causing casualties. Security locks can also serve as a warning, for example, the lock of fire extinguishing equipment in the mall. Safety locks and ordinary locks vary widely in terms of material, color, purpose of use, and use environment.

1, safety locks are generally engineering plastics, usually ABS, nylon and so on, and ordinary locks are generally metal.

2, security locks can have many colors, red, green, blue, yellow, etc. can be, the purpose is to distinguish, and the general lock color is relatively simple.

3, the use of security locks is mainly intended to play a warning role, and there is no anti-theft effect, and the main role of the general lock is for theft.

4. The use environment of safety locks is generally rather harsh, and it is easy to come into contact with flammable and explosive chemicals. Therefore, special treatment is required, and the environment for use of general locks is relatively common, and usually no special treatment is required.

Safety locks are mainly used to protect the personal safety of maintenance personnel. Because the concept of security in China's production line is not in place, the history of the use of safety locks in China is very short, and many factories do not use safety locks, so we compare safety locks. strange.

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