Enhance Highway Tunnel Safety with PSG AFFF Fire Suppression Systems

Highway tunnels present unique and critical fire safety challenges. Rapid response and effective suppression are paramount to protecting infrastructure and saving lives. The PSG Aqueous Film Forming Foam (AFFF) Fire Suppression Device is engineered specifically for these demanding environments, offering a reliable and robust solution for high-speed tunnel消防 (fire protection).

Manufactured by the reputable brand Lijiang in Fujian, China, this system combines proven firefighting technology with durable construction. The core component is a precision-engineered foam liquid storage tank, available in models PSG30, PSG40, PSG45, and PSG50 to suit various tunnel dimensions and risk assessments. Our focus today is on the PSG30 variant, equipped with a 30-liter capacity储罐 (storage tank).

Superior Construction for Lasting Performance

The integrity of any消防 equipment hinges on its materials. This foam hydrant box is constructed entirely from high-grade stainless steel, with the储罐 specifically made from 304 stainless steel. This choice ensures exceptional corrosion resistance, structural strength, and longevity, even in the damp, variable conditions of a tunnel environment. It guarantees that the装置 (device) remains operational and ready for action year after year.

How the AFFF Technology Works

AFFF is a highly effective firefighting agent, especially for flammable liquid fires (Class B). Upon application, it forms a thin, aqueous film that spreads rapidly across the surface of the fuel. This film cools the fuel and creates a vapor-sealing layer that suffocates the fire and prevents re-ignition. For tunnel incidents involving vehicles carrying flammable fuels, this rapid surface tension reduction is a critical advantage.

Key Features and Benefits

• Rapid Fire Suppression: AFFF agent ensures quick knock-down of flammable liquid fires.
• Durable 304 Stainless Steel Tank: Resists corrosion and maintains foam integrity.
• Pre-Engineered System: The integrated hydrant box design allows for quick deployment and easy use by emergency responders.
• Model Flexibility: Available in multiple sizes (30L, 40L, 45L, 50L) to meet specific project requirements.
• Reliable Domestic Production: As a non-imported product made in China, it offers a dependable supply chain and support.

Ideal for Critical Infrastructure Protection

This device is specifically designed for highway消防 (highway fire protection) applications. Its robust build and effective AFFF agent make it an essential component of safety systems in tunnels, bridges, and other high-risk transportation corridors. By installing the PSG AFFF Fire Hydrant Box, infrastructure managers and safety officers invest in a proactive measure that can significantly mitigate the impact of a fire emergency.

For specifications,订货号 (order number) 02, and detailed procurement information, please contact authorized suppliers. Ensure your tunnel safety standards are met with this dedicated, high-performance foam fire suppression solution.