Fire Safe Door Close

Normally closed fire door can effectively block the invasion of smoke and fire after a fire, so it is one of the important measures of fire control. If the normally closed fire door is in an open state, once a fire breaks out, it can’t prevent the fire from spreading and smoke from spreading.

Fire Safe Door Close-Varavarana ZTFIRE- Varavarana afo, Varavarana tsy misy afo, Varavarana misy afo, Varavarana mahatohitra afo, Varavarana vy, Varavarana vy, Varavarana fivoahana