Fireproof door manufacturer-fireproof door price-Luoyang fireproof door supplier-Luoyang Jinjia fireproof glass-professional casting quality fireproof door technical term definition

　　Chinese Name:fire door

　　English Name:firewoor

　　Definition of fire door:it is a door set on the fire separation bulkhead and can meet the fire separation requirements of the same grade.

　　Discipline of fire door:Ship Engineering(first level discipline);Ship outfitting(secondary discipline)shall be carried out by an accredited laboratory designated by the Ministry of economic affairs in accordance with the new national standard GB for fire doors implemented on January 1st,2009_ 12955-2008:fire doors are called fire doors if they pass the fire resistance test method and have obtained the verification registration certificate and authorization mark issued by the Bureau of standards and inspection of the Ministry of economic affairs."Fire door"as defined in NFPA and IBC codes of the United States is"any combination of fire door leaf,door frame,hardware and other accessories that can jointly provide a certain degree of fire protection for the opening."Standard for general technical conditions of wooden fire doors

　　This standard specifies the product classification,specifications and dimensions,technical requirements,test methods,inspection rules,mark packaging,transportation and storage of wooden fire doors.This standard is applicable to fire doors that use wood or wood products as door frames,leaf frames and leaf panels.

　　Differences between electrically controlled fire doors and ordinary fire doors:

　　Differences:

　　Emergency and statistics functions,the system can automatically display the physical location of the designated cardholder on the computer,so as to facilitate timely contact.In case of fire and other emergencies,the electrically controlled fire door will open automatically for escape,and the entrance and exit can also be opened automatically;In case of illegal entry and exit,it will automatically alarm.

　　Luoyang Jinjia fireproof glass-professional casting quality find Luoyang Jinjia fireproof glass fireproof door when you buy a fireproof door contact:shenjuntao Tel.:0379-65512323