Fire rated doors meet the requirements of fire resistance stability, integrity and insulation for a certain period of time. With the increasing number of modern high-rise buildings, fire doors play an important role in protecting people's lives to a large extent.Fire doors have three main functions:

Fire rated doors may fulfill fire resistance stability, integrity and insulation for a particular length of time. It's a fireproof partition using specific fire immunity, like in fire compartments, evacuation stairwells, and vertical shafts.Along with the purpose of standard doors, fire doors have t

Building owners understand that keeping down maintenance costs necessitates vigilance through charge of building systems to handle support efficiency. D&D key systems improve control by restricting access through optimized key management to central areas of those buildings. Only the right personne