Glazed Fire Doors – China Manufacturer
Glazed Fire Doors
Fireproof glazed fire door assemblies certified to BS EN 1634-1, BS 476. Fire ratings from FD30 to FD120. Single and double leaf. Factory-direct supply from China.
Product Overview
Hongli glazed fire doors are manufactured with timber or steel frames and certified fire-rated glazing, combining unobstructed sightlines with full fire resistance. Each leaf is precision-machined, assembled with intumescent seals and glazing beads under controlled factory conditions, and finished with natural wood veneer or powder-coated steel to suit the project specification.
Glazed fire doors are the specification choice for offices, hotels, schools, hospitals, lobbies, and corridors – anywhere natural light, visibility, and certified fire performance need to work together in a single, fully-rated opening assembly.
Specifications
| Parameter | Details |
|---|---|
| Fire Ratings | FD30, FD60, FD90, FD120 |
| Core Fill | Mineral wool + fireproof structural board |
| Frame Material | Solid wood |
| Glazing | Fire-rated glass (clear, wired or ceramic), bonded with intumescent glazing seals |
| Vision Panel Options | Vision panel insert or full-glazed leaf |
| Leaf Configurations | Single leaf, double leaf (equal & unequal) |
| Standard Widths | 700 mm, 800 mm, 900 mm, 1000 mm (single); 1200–1800 mm (double) |
| Standard Heights | 2000 mm, 2100 mm, 2200 mm |
| Custom Dimensions | Available — submit door schedule |
| Surface Finish | Natural wood veneer (oak, walnut, sapele, ash, teak, maple) or paint-grade finish; custom stain colours available |
| Hardware Supplied | 3× fire-rated hinges, overhead closer, intumescent & smoke seals, lock |
| Certifications | BS 476-22; BS EN 1634-1; CE EN 16034; ISO 9001 |
| Testing Standard | BS 476-22 / BS EN 1634-1 (fire); BS EN 1634-3 (smoke) |
| Packing | Sea-freight rated — corner protection, moisture barrier |
| Lead Time | 15–25 working days (standard); 25–35 days (custom) |
Fire Rating Options Explained
The FD/FDS (Fire & Minute) rating indicates how long the door assembly will resist the passage of fire and hot gases under standardised test conditions. Higher ratings are required in higher-risk or larger buildings:
- FD30 (30-minute fire door): Minimum requirement in most residential codes. Used in low-rise residential, small commercial buildings.
- FD60 (60-minute fire door): Widely specified for commercial buildings, hotels, and public facilities. The most common specification in international projects.
- FD90 (90-minute fire door): Required in high-rise buildings, hospitals, schools, and locations where evacuation time must be extended.
- FD120 (120-minute fire door): Maximum standard rating. Required in critical infrastructure, large warehouses, and high-hazard industrial facilities.
Your local fire engineer or building code will specify the required rating for each opening. Hongli Firedoor can supply all four ratings from the same factory and provide full documentation for building approval submissions.
Applications
- Office partitions and reception areas requiring fire-rated vision panels
- Hospital corridors and ward doors needing visual supervision
- School and university classroom doors with fire compartmentation
- Hotel lobbies and conference room entrances
- Shopping mall and retail storefront fire doors
- Airport terminals and transit station fire barriers
- Atrium and lobby smoke control doors with glazed sightlines
Frequently Asked Questions – Glazed Fire Doors
What is the difference between an FD60 and an FD90 glazed fire door?
Both use fire-rated glass set into a tested steel or timber frame system, but the FD90 specifies thicker multi-laminated intumescent glass (typically 23–27 mm) and a heavier frame profile to achieve an additional 30 minutes of integrity and insulation (90 minutes total vs. 60 minutes). The FD90 glazed leaf is noticeably heavier and may require reinforced hinges. Both are certified to GB 12955-2022 and CE EN 16034 with EN 1364-1 glazing test evidence. The required rating for your project will be specified in your local fire engineering report or building code.
Can Hongli supply glazed fire doors with large vision panels or full glass leaves?
Yes. We supply doors with fire-rated glass ranging from small vision lites to full-height full-width glazed leaves (up to the tested maximum size for the specified rating). Options include wired glass, ceramic glass, and clear multi-laminated intumescent glass. The glass, gaskets, and beading are all part of the tested and certified assembly. Specify the required panel size and fire rating when requesting a quotation.
Are your glazed fire doors suitable for outdoor or exterior use?
Standard glazed fire doors are designed for interior compartmentation. For covered exterior openings we offer weather-sealed frames with galvanised or hot-dip zinc treatment, and the fire-rated glass can be upgraded with a UV-stable laminated outer pane to prevent yellowing. Fully exposed exterior installations are not recommended without a canopy. Specify your installation environment when ordering and we will recommend the appropriate build-up.
Can I get glazed fire doors with panic hardware for emergency exits?
Yes. We supply glazed fire doors with tested panic/emergency exit hardware (touch bar and cross bar designs) mounted on reinforced stiles that do not interrupt the glazed area. The complete assembly – door, frame, fire-rated glass, hinges, panic bar, and closer – is tested and certified as a unit, maintaining the full fire rating. Please indicate emergency exit requirements in your enquiry.
What documentation do you provide with a glazed fire door order?
Standard documentation includes: fire test report covering the glazed assembly (GB/T 7633 or EN 1634-1), glass certification (EN 1363-1 / EN 12150), Declaration of Performance (DoP), product data sheet, installation manual, and packing list. For CE export orders, we provide the CE declaration. Third-party inspection reports (SGS, BV, etc.) are available at additional cost.
Request Glazed Fire Door Specifications & Pricing
Tell us your door schedule – sizes, quantities, fire rating, finish, and hardware requirements – and we will return a full specification sheet and indicative pricing within 24 hours.