The application of security gates is very extensive, covering the following areas:

Airports and Train Stations: These transportation hubs use security gates to detect whether items carried contain prohibited items, such as weapons and explosives, to ensure the safety of public transport.

Government Agencies and Large Enterprises: To protect important facilities and personnel, many government buildings and large enterprises have security gates at their entrances to prevent the entry of illegal items.

Schools and Educational Institutions: In some countries and regions, schools install security gates at campus entrances to prevent violent incidents, checking the parcels or backpacks carried by students and visitors.

Sports Venues and Concert Venues: Large public events such as sports matches and concerts typically require high-level security measures. Security gates are used to screen attendees entering the venue to ensure they do not carry potentially dangerous items.

Shopping Malls and Entertainment Venues: Especially during holidays or major events, some large malls and entertainment venues set up security gates to enhance security checks.

Museums and Exhibition Centers: Protecting exhibits from damage is very important, hence many museums and exhibition centers use security gates at entrances to prevent the carrying of items that could damage the exhibits.

Public Buildings and Facilities: Places like courthouses and police stations typically have security gates installed to ensure public safety.

As seen from the applications mentioned above, security gates play a crucial role in protecting safety and preventing the carriage of dangerous items.