HDB external anti explosion valve

Release date: 2024-12-19 09:04:13 Reading volume: 3890 Author: Keruite

Explosion proof valves are usually installed on the exterior walls of protected buildings. Under nor

Explosion proof valves are usually installed on the exterior walls of protected buildings. Under normal circumstances, the explosion-proof valve is equivalent to a ventilation inlet or outlet. When a destructive explosion shock wave arrives, the blast resistant valve will automatically adjust or close according to overpressure, blocking the damage of the explosion shock wave to the interior of the building.

The function of explosion-proof valve

Explosion proof valves are usually installed on the exterior walls of protected buildings.

Under normal circumstances, the explosion-proof valve is equivalent to a ventilation inlet or outlet

·When a destructive explosion shock wave arrives, the blast resistant valve will automatically adjust or close according to overpressure, blocking the damage of the explosion shock wave to the interior of the building.

·Anti explosion valves can also be installed on the exterior wall of the air conditioning unit room to provide ventilation and protect the safety of the unit in the event of an explosion.

Product Features

Anti strong impact

All components are made of high-strength materials, with a maximum working overpressure of 2000 Kpa, providing effective protection against high-intensity explosive shock waves.

[Datong Airflow]

Normally open design, high ventilation volume. A single valve can achieve a ventilation rate of 520 m3/h under a pressure difference of 100 Pa.

Corrosion resistance

The use of cold and hot double-layer galvanizing technology greatly enhances the corrosion resistance of the valve body and significantly extends its service life.

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HDB external anti explosion valve

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