News
Steel fire doors and wooden fire doors both have clear advantages. Steel fire doors are suitable for functional, high-traffic and high-durability areas, while wooden fire doors are better for interior spaces where appearance and decoration are important. The right choice depends on fire rating, building area, usage frequency, design requirement, hardware configuration and long-term maintenance needs. If you are not sure whether to choose steel fire doors or wooden fire doors for your project, send us your door schedule, drawings, fire rating requirement, application areas and quantity. JIAHUI can help review the details and recommend a suitable fire door solution for your hotel, apartment, commercial building, factory or public facility project.
Choosing fire exit doors for public buildings should not be based on door price alone. Buyers need to check fire rating, exit width, opening direction, frame type, panic hardware, door closer, durability, surface finish, packaging and project installation conditions. These details directly affect evacuation safety, daily use, maintenance cost and project delivery quality. If you are preparing a school, hospital, shopping mall, office building, transport station, government building or public facility project, send us your door schedule, drawings, fire rating requirement, hardware list and quantity. JIAHUI can help review the details and provide a suitable fire exit door solution for your project.
For hotel and apartment projects, fire rated steel doors should be selected according to application area, fire rating, door size, frame type, hardware configuration, surface finish, packaging and project delivery needs. A low-price door may create hidden risks if the frame, hardware, opening direction or surface treatment is not suitable for the real building conditions. If you are preparing a hotel, apartment, serviced apartment or residential building project, send us your door schedule, drawings, fire rating requirement, hardware list and quantity. JIAHUI can help review the details and provide a suitable fire rated steel door solution for your project.
Before ordering fire rated doors, buyers should check fire rating, application area, door size, frame type, opening direction, hardware configuration, surface finish, packaging and delivery requirements. These details directly affect installation, safety, appearance, daily use and project cost. If you are preparing a commercial building, hotel, apartment, hospital, school, factory, warehouse or public facility project, send us your door schedule, drawings, size list, fire rating requirement and hardware information. JIAHUI can help review the details and provide a suitable fire rated door solution for your project.
The key difference between 60 min, 90 min, and 120 min fire rated doors is not only the fire resistance time. It also affects door structure, hardware configuration, project cost, application area, and installation requirements. A 60 min fire rated door may be suitable for standard fire separation, a 90 min fire rated door is often suitable for many commercial building projects, and a 120 min fire rated door is better for stricter or higher-risk areas. If you are not sure which fire rating is suitable for your commercial building, apartment, hotel, factory, warehouse, hospital, school, or public facility project, send us your door schedule and project requirement. JIAHUI can help you review the configuration and provide a suitable fire rated steel door solution.
The global smart security door market is undergoing a transformative shift, moving beyond basic access control to become the nerve center of holistic home security ecosystems. Modern smart doors now integrate biometric authentication, real-time threat detection, and seamless smart home interoperability, redefining residential and commercial safety standards worldwide.
Steel Fire Shutters: Constructed from 0.8–1.2mm galvanized steel panels with inorganic insulation cores. Used in industrial settings (e.g., warehouses, garages) where structural integrity and >3-hour fire resistance (per GB 7633/EN 1634) are non-negotiable. Superior Inorganic Fabric Shutters: Employ dual-layer curtains woven from stainless-steel-reinforced glass fibers (e.g., high-silica cloth) coated with fire-retardant polyurethane/silicone. These achieve UL 94 V-0 flame propagation ratings while remaining flexible—ideal for atriums or curved installations.
These mechanisms reduce airborne pathogens by 99.97% within 8 minutes of door closure, creating immediate sterile zones for surgery. Transparent 5-layer laminated glass viewports (400×600mm) maintain visual connectivity without compromising hygiene. Each panel undergoes anti-fog coating and edge-polishing to eliminate dust-trapping corners, enabling real-time observation while containing contaminants.
