Wood Fire Door

Wood Fire Door

Wooden door is to point to make door frame with lumber or lumber product, door leaf frame, door leaf face plate, fire-proof limit reachs "gb50045-95 high-rise civil building designs fire code" the door that sets.

Fire Wood door is one of the facilities of building fire separation, usually used in fire wall, stairway entrance or pipe well opening parts, plays an important role in reducing fire loss.
 

In the high-rise civil building design fire code will be the fire door as a, b, c three, and the fire resistance limit made a provision, a door shall not be less than 1.5 hours, b door shall not be less than 1 hour, c door shall not be less than 0.5 hours.

Wood fire door is divided into full board and half glass two series and single, double specifications.


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sw-25副本

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