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抗风压防火门.jpg
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  • 抗风压防火门.jpg

Anti-wind pressure fire door

There are reinforced channel steel in the door frame and reinforced skeleton in the door leaf, with strong wind pressure resistance. The door leaf adopts no edge structure, with a smooth look and feel. The door leaf panel is processed by high-precision CNC punching machine, the size standard is unified, and it has good interchangeability.

Description

Technical parameters

Door leaf parameters 1.5mm galvanized steel sheet or stainless steel sheet
Door frame parameters 2.0mm galvanized steel sheet or stainless steel sheet
Fireproof performance Class A 1.5h
Wind pressure resistance 5KPa,6KPa
Executive standard GB 12955-2008 Fire Door
GB/T7106-2019-Classification and Testing Methods for Air-tightness, Water-tightness and Wind Pressure Resistance of External Doors and Windows of Buildings
Use Location Used for emergency evacuation in subway tunnel

Product Features

There are reinforced channel steel in the door frame and reinforced skeleton in the door leaf, with strong wind pressure resistance.

The door leaf adopts no edge structure, with a smooth look and feel.

The door leaf panel is processed by high-precision CNC punching machine, the size standard is unified, and it has good interchangeability.

Hardware Features

Use four-point escape fire lock, heavy-duty door closer, heavy-duty hinge or heaven and earth eccentric door shaft

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