DQ Marine
ISO 9001-2008 Company | 7x24Hrs Service
Shipbuilding Equipment,Machienry and Consumables Supplies

Marine Damper Serise Series

Functions and features of fire damperOur company produces CFH-S,CFHO-S,CFH-D,CFHD-D,CFH-Q,CFHD-Q type damper suitable for ventilation and air conditioning system for fire safety requirements of the wind Tube ,when the fire breaks out,once the wind pipe temperature up to 70 DEG C,fire dampers quickly shut down automatically,in order to achieve regional isolation to prevent the spread of fire along the Expand.Fire dampers manufactured bu our company are carefully designed according to the working conditions of offshore environment,can effectively prevent water vapor,smoke infiltration,to ensure that in such circumstances The normal work ,especially suitable for ships,offshore platforms and underground engineering humid environment.

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