UL Fire shutter

Short Description:

The Fire shutter adopts composite door panels, which can reach a fireproof time of more than 180 minutes. Inspection reports can be provided and installed on the periphery of the building to play a role in fire prevention.

  • Brand: Newhb
  • Name: Rolling Steel Fire Door
  • Classification: Fireproof Roller Blinds
  • Door curtain material: galvanized steel sheet/refractory rock wool
  • Product Detail


    Drive device Electric rolling door machine Way to control Three buttons/fire linkage
    Door track materials Galvalume 2.0mm/stainless steel 2.0mm Fire resistance 180 minutes
    Curtain material Galvanized 1.5mm Noise Average noise 59db
    Safety devices Two-step closing performance, temperature control release performance Motor Power 0.55KW(1.75KW)





    Split box design

    Save installation space, three-dimensional and beautiful, easy to repair and maintain.


    No welding process

    Electric welding-free pre-opening design, connect the combination with bolts and bolts to improve the firmness.


    Integrated track plug-in

    Perfectly combined with the running track of the curtains, no scratching, silent, and no wear of the curtains.


    Composite door

    The interior is filled with refractory materials to ensure the fire resistance time limit.





    Beijing Daxing International Airport

    Beijing Daxing International Airport has been officially put into use. The Newhb Fire shutter and super fireproof rolling shutter doors are mainly distributed in the airport's air defense core area and the corridor parking building. It is an honor for us to participate in the country's infrastructure construction.


    BWF Environmental Technology (Wuxi) Co., Ltd.

    Wuxi BWF is a domestic branch of BWF Germany. It has high requirements for the selection of rolling shutter doors in the factory. After understanding the needs of customers, Newhb sales engineers recommend Fire shutter and provide design solutions.


    Zhongrong Printing (Kunshan) Co., Ltd.

    Zhongrong Printing is mainly engaged in packaging and printing. Its old factory uses our Fire shutters. In this fire-fighting rectification project, the Newhb Fire shutters are used again to add fire-resistant partitions to the production workshop. The trust of customers is our driving force.


    Are you a manufacturer of Fire shutters?

    Our Newhb Rolling Door Co., Ltd. is the source manufacturer of rolling shutter doors. The company has more than 30 modern operating machines, including automatic door roll forming machines, laser cutting machines, bending forming machines, and shears. There are dozens of technical R&D teams, 31 utility model patents and invention patents. Welcome new and old customers to visit and guide us.

    Is the Newhb Fire shutter a special door?

    Fire shutters are special doors. Special doors are a general term for doors with special functions, such as fire doors, explosion-proof doors, wind-resistant doors, insulation doors, and sound-proof doors. Doors with special functions are considered special doors. Buy special doors and find Newhb.

    How long is the fire resistance limit of the Newhb Fire shutter?

    The Newhb Fire shutters were tested in FY3 category by the National Fixed Fire Extinguishing System and Fire-resistant Components Quality Supervision and Inspection Center. The fire resistance test was carried out for 240min without loss of integrity; the fire resistance limit >4.00h, all meet the national standards.

    How much is the Newhb Fire shutter?

    Newhb Fire shutters are customized products. Due to the different sizes and configurations of the specific door openings, it is necessary to quote according to the actual needs of customers. Please contact our sales consultant to quickly obtain a quote and provide one-to-one exclusive services.

    What safety devices does the Newhb Fire shutter have?

    The Newhb Fire shutter is equipped with a temperature-controlled release device and a two-step closing device. The temperature-controlled release device means that when the ambient temperature of the temperature sensing element of the release device reaches 73 ℃ ± 0.5 ℃, the release device will act and the rolling shutter will automatically descend. Close; Two-step closing device, Fire shutter installed in the evacuation passage will automatically fall to half of the door when receiving a fire command, and after a certain period of time (normal 30s), it will automatically fall to the end. The two safety devices buy precious time for fire fighting and rescue in a fire environment, and play an important role in protecting the lives of personnel and reducing property losses.

    What is the difference between Newhb Fire shutter and super fireproof rolling shutter door?

    For many customers who need to purchase Fire shutter, the national standard requires the use of special-grade fireproof rolling shutters for building environments with thermal insulation requirements for fire zones. On the contrary, for building environments with no insulation requirements for fireproofing zones, Fire shutters can be used.

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