Performance Specifications for Tunnel Protection Doors

The design philosophy of the tunnel protective door: To resist the air pressure generated by trains traveling in the tunnel simultaneously, ensuring that the internal equipment remains intact and unaffected by the pressure shock waves.

The Tunnel Protection Door Design Capabilities: The tunnel protection door system boasts superior explosion-proof performance, with an explosion resistance of up to 0.11 MPa (110 KPa); it has passed multiple recognized certifications and inspections. The system is designed for flexible and reliable operation, combining explosion-proof performance with fire-resistant capabilities.

Tunnel protection doors are generally used in railway tunnels, such as cross passages, transmission stations, and substation rooms. These specialized doors are designed to block the hazards of pressure shock waves from their source.

Four: The performance characteristics of the tunnel protection door include its lightweight design, ease of operation, and the ability to meet the project's requirements for light load-bearing. Additionally, it serves as an excellent fire barrier.