Side-Running Composite Steel Fire Shutter

1. System Overview

The Side-Running Composite Steel Fire Shutter is a fire compartmentation system specifically designed for special openings and locations where conventional vertically coiling fire shutters are not suitable. The shutter features a composite steel curtain assembly and operates by horizontal (side-running) movement, enabling rapid closure during a fire event to form a reliable fire- and smoke-resisting barrier between fire compartments.

Compared with traditional vertically operating fire shutters, the side-running composite steel fire shutter offers significant advantages in opening adaptability, operational stability, and space efficiency. It is widely applied in large public buildings, transportation hubs, and industrial facilities, and represents an important solution in modern building fire compartmentation systems.

2. Key Advantages

1 Side-Running Operation for Special Spaces

The horizontal sliding closing mechanism is particularly suitable for openings with restricted height or insufficient headroom, where vertical shutters cannot be installed.

2 Adaptable to Irregular Openings

The side-running configuration allows for custom-shaped designs, including curved or irregular openings, to match architectural requirements.

3 Composite Steel Structure with Fire and Thermal Performance

The curtain assembly adopts a steel composite structure combined with fire-resistant and thermal insulation layers, effectively preventing flame spread while reducing temperature rise on the unexposed side.

4 Smooth Operation and High Reliability

With side-mounted guide rails and a balanced drive system, the shutter operates smoothly and maintains stable opening and closing performance over long-term use.

5 Automatic Interlock and Manual Operation

The system can be automatically actuated via the fire alarm system and is also equipped with manual control and emergency operation, ensuring reliable performance under all conditions.

3. Operating Principle

1. Under normal conditions, the side-running fire shutter is parked along one side of the opening, without affecting building use or occupant movement.

2. Upon fire detection, the fire alarm control panel (FACP) issues an activation signal.

3. The drive mechanism is energized, and the fire shutter slides horizontally along the guide rails to progressively close the opening.

4. Once fully closed, the shutter forms a continuous and stable fire- and smoke-resisting separation between fire compartments.

5. After the fire event and confirmation of safety, the system can be manually reset.

4. System Components

5. Main Technical Parameters

• Curtain Material: Composite steel construction

• Fire Performance: Complies with fire integrity requirements

• Actuation Method: Automatic operation / Manual operation

• Deployment Speed: Complies with occupant egress safety requirements

• Maximum Opening Size: Custom-designed based on project conditions

6. Typical Applications

• Main circulation corridors of large commercial complexes and shopping malls

• Transportation hubs such as airport terminals and railway stations

• Exhibition centers, convention halls, and sports arenas with large open spaces

• Industrial plants and logistics or warehouse facilities

• Openings with special structural configurations or limited overhead space

Contact Us

If you are seeking a Side-Running Composite Steel Fire Shutter with the following characteristics:

• Side-running design suitable for oversized or special openings

• Composite steel structure combining fire resistance and thermal insulation

• Smooth operation with long-term reliability

• Effective smoke control meeting fire compartmentation requirements

• Compliance with international fire protection and compartmentation standards

Please contact our Fire Protection Solutions Team for:

• Fire compartmentation and opening condition analysis

• Product selection, technical consultation, and code compliance support

• Project pricing, supply, and engineering coordination

• Installation guidance, commissioning support, and maintenance training

We are committed to providing safe, reliable, and internationally compliant fire and smoke compartmentation solutions for buildings worldwide.