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72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size

Zowor Door Industry Co., Ltd
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    Buy cheap 72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size from wholesalers
     
    Buy cheap 72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size from wholesalers
    • Buy cheap 72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size from wholesalers
    • Buy cheap 72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size from wholesalers
    • Buy cheap 72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size from wholesalers
    • Buy cheap 72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size from wholesalers

    72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size

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    Brand Name : ZHONGWO
    Model Number : ZW-SM04
    Certification : BS, WHI, UL, CCC
    Price : Negotiable
    Payment Terms : western union, moneygram,cash, l/c, t/t
    Supply Ability : 600 Sets per Day
    Delivery Time : 35Days After Payment Received
    MOQ : 1 Set
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    72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size

    72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size

    Acoustic Fire Safety Door


    Product Description

    Zhongwo steel Fire door is widely used in all kinds of public Fire -proof areas because of its solid structure and simple shape. Inlaid with fire -proof expansion sealing pieces, the door frame is made of high quality galvanized steel strip, which is one-time rolled and formed through the special production line, without impact sound when closing. Beams are connected with mullions by 90° angle welding, and the large size door frame can be assembled with bolts. The door leaf adopts the process that high-quality cold-rolled galvanized steel sheet is bent by the bending machine precisely, and its interior is filled with green and perlite board which has characters of fireproof, heat & sound insulation and its surface adopts technology without welding spots, so that to get smooth appearance.


    Technical Specification


    1. It’s designed based on GB12955-2008 Standards Fire Doors, Sound Insulation GB/T 8485-2008.

    2. There is cold rolled galvanized steel sheet with 3.0mm for stiffening on fire hinge and fire closer point.

    3. Filling Process for Door Core Material: Tamping

    4. It’s suitable for places requiring better effect for sound insulation and fire insulation.


    Door Closer2
    Door Frame1.8mm Galvanized Steel Sheet
    Sideboard Width130mm
    Door Leaf72mm
    Fire Lock1
    Fire Hinge6
    Fire Intumescent Seals20*2 (W*T mm)
    Fire&Sound Insulation Seals15*20 (W*T mm)
    Fire&Sound Insulation Door Core Board(300±30)kg/m³
    Door Leaf Panel0.8mm Galvanized Steel Sheet
    Sound-Proof Blanket3 mm
    ClassA
    GradeA
    Fire Resistance Rating1.5 Hours
    Sound InsulationGrade 4(External Door, Grade 5 Internal Door. Total Grade 6)
    DimensionStandard;W1790*H2190 (mm); Can Also Be Customized.
    StandardsGB12955-2008; GB/T 8485- 2008

    Packaging&Delivery

    1. Matured packaging team consisting of professional and well-trained packaging staff with quality packaging materials.

    2. Quick delivery within 35 days since transfer confirmed.
    3. Reliable and professional logistics services which are all in long-term cooperation with us.
    4. After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved for you immediately.


    Why Choose Us?


    1. All of our fire doors are in top quality and at competitive prices.

    2. Free pre-sales consult on any questions about fire doors.

    3. Brand Advantage: We insist purchasing to be a reliable fire doors supplier for high-end real estate agents.

    4. All fire doors can be customized as your request.

    5. Good after-sale service.

    More than 20 years experience in fire door industry.


    Product Tags:

    fire proof door

      

    fire resistant door

      
    Quality 72 mm/ 32 dB Internal Fire Safety Steel Door For Meeting Room/ Customzied Size for sale
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