The Bridge Type Circular Small Swing Gate HF-SG01 is a compact and durable security solution designed for both residential and commercial use. Its sleek, circular design adds an aesthetic appeal while ensuring safety and easy access control. Built with high-quality materials, this swing gate offers smooth, reliable operation, providing seamless security for entrances. Perfect for pedestrian access points, the HF-SG01 is engineered for ease of installation and long-lasting performance. Whether used for bridges, walkways, or restricted areas, it combines functionality with modern style to enhance any property’s perimeter.




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The Bridge Type Circular Small Swing Gate HF-SG01 features a durable 304 stainless steel chassis, offering long-lasting performance and excellent resistance to corrosion. It is equipped with a power-off unlocking function that automatically releases the gate bar during a power failure, allowing for free passage and ensuring easy personnel evacuation in emergencies. This gate is ideal for bridges, walkways, and restricted areas, providing reliable access control while maintaining safety.
Power supply | AC220V±20%V,50Hz |
Working temperature | – 40℃~70℃ |
Relative humidity | less than 95%, no condensation |
Passing speed | 30 people/minute (IC card) |
Input interface | standard switch signal |
Communication interface | RS485 electrical standard |
Communication distance | <1200 meters |
Chassis material | 304 stainless steel |
Power-off gate opening function | After power failure, the gate lever will automatically unlock and become a free passage mode, which is convenient for evacuating people |
Anti-rotation function: | After the gate bar is rotated to a certain angle, strong reverse rotation of the gate bar will be regarded as reverse driving, and the system will automatically lock to prevent pedestrians from reverse driving |
Physical Dimensions(mm) | L1200*W200*H980mm |
Chassis material | 304 stainless steel, cover steel 12MM thickness / side body 1.0mm |
Channel width(mm) | 600-800 |
Gate opening and closing time | 0.8-1 second adjustable |
Passing speed | 30 people/minute (normally open), 25-30 people/minute (normally closed) |
Application environment | indoor, outdoor (shade) -10℃~ 70℃ Relative humidity: ≤90%, no condensation |
Working temperature | -40~125℃ |
Working humidity | ≤90%, no condensation |
Power supply | AC220±10%V 50±10%HZ |
Average power consumption(W) | 100W |


The Bridge Type Circular Small Swing Gate HF-SG01 is designed for efficient and secure access control in various environments, including logistics and packaging facilities. For packaging and shipping, the gate is carefully packed in durable, protective materials to prevent any damage during transit. The compact and lightweight design allows for easy handling and storage, while its modular structure ensures quick installation.
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