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Galvanized Steel Frame Fireproof Security Door Soundproof Smoke Proof Fire Rated Doors
US$155.00
1-9 Sets
US$150.00
10-99 Sets
US$145.00
100+ Sets
Sample price:US$79.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Remote Installation AssitanceApplication
Cable Well, Discharge Flue, Elevator Room, Stairway, Building Project, Business, Home DecorationModel NO.
ZH-GFMMaterial
SteelyThermal Insulation
Fully Insulated DoorsetsProduct Name
Fire DoorKeywords
Steel Fire DoorCertifications
Wh/ULFilling Material
Mineral Door CoreFire Rated Timefire Rated Time
Ranging From 20-180 MinutesDoor Leaf Panel
1.2 mm Thickness Galvanized Steel SheetDoor Frame Panel
1.2mm Thickness Galvanized Steel SheetSurface Finish
Door Leaf and Frame Powder CoatedDoor Leaf Thickness
45mm 50mm 70mm 90mmDoor Frame Thickness
100mm 150mm 200mm or CustomizedOpening Direction
Swing Inward / OutwardColor
Ral Color System, Could Be Customized as WellVision Panel
with or Without as RequstedLouver
with or Without as RequstedStandard Fireproof Hardware Accessories
Hinges,Door Closer,Lockset,and BoltTransport Package
The Product Is Encapsulated with Bubble WrapSpecification
Standard Specifications or CustomizedTrademark
ZHUOHONGOrigin
Jiangxi, ChinaKey features
Extended Fire Resistance: Up to 180 minutes fire rating certified by UL, EN, AS, and GB standards.
Flexible Customization: Customizable size, color (RAL system), vision panels, louvers, and hardware.
Premium Material Build: 1.2mm galvanized steel sheets with mineral core, rock wool, or fireproof fillings.
Global Certification: Certified to UL, EN, AS, and Chinese National Standards for international safety.
Versatile Applications: Ideal for hospitals, schools, hotels, factories, and residential projects.
Experienced Manufacturer: Over 30 years of professional manufacturing and export experience.
Comprehensive Hardware: Includes certified hinges, door closers, locksets, bolts, and panic bars.
Secure Packaging: Protected with PE film, foam, corner guards, and export-standard wooden pallets.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.95h
AI-Powered supplier vetting
SummaryNanchang Zhuohong Import&Export Co., Ltd is a trading company located in Nanchang, Jiangxi, China, established in 2014. It focuses on the production and sale of fire safety products, including doors and windows, and holds over 20 patents. The company has a skilled workforce and advanced production equipment but lacks disclosed capabilities in overseas operations, R&D services, and after-sales support. It has received several awards for quality and innovation, indicating a strong reputation in its industry.
Supplier typeThe supplier is a trading company located in Nanchang, Jiangxi, China, with a focus on wholesale and retail industries.
CertificationsThe supplier underwent an audit by CTI, but the result of the audit evaluation was not positive.
R&D capabilityThe supplier has won more than 20 patents and several awards for innovation, including the 2023 Advanced Unit of Fire science and technology innovation.
Production capacityThe supplier has advanced automated production equipment and a high-quality product testing center, indicating strong production capabilities.
Client casesZhuohong brand products are used in 26 provinces and regions in China, in projects like large commercial buildings and residential projects.
Product Q&A
Q:What is a steel fire rated door?
A:
A steel fire rated door is a specially designed door that resists the spread of fire and smoke for a specified period, typically rated in minutes (e.g., 30, 60, or 90 minutes). It helps compartmentalize buildings to enhance safety during emergencies.
Q:What materials are your steel fire rated doors made from?
A:
Our steel fire rated doors are primarily constructed from high-quality steel or wood composites with intumescent seals and fire-resistant cores, ensuring compliance with international standards like UL, BS, or EN.
Q:What fire ratings do your steel fire rated doors offer?
A:
We provide steel fire rated doors with ratings from 20 minutes up to 180 minutes, depending on the model. Each door is tested and certified to meet global fire safety regulations.
Q:Are your steel fire rated doors customizable?
A:
Yes, we offer customization in size, color, hardware, and finishes to fit your architectural needs while maintaining fire integrity.
Q:How do steel fire rated doors differ from regular doors?
A:
Steel fire rated doors include fire-resistant materials, self-closing mechanisms, and seals that expand in heat, unlike regular doors which do not provide fire protection.
Send Inquiry
*To:
Nanchang Zhuohong Import&Export Co., Ltd
Nanchang Zhuohong Import&Export Co., Ltd*Content:
Supplier replies will be sent to your registered email
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