Powder Coated Galvanized Steel FD30 Fire Door with 90mm Frame Depth and 30-Minute Fire Rating
All Zhongwo FD30 steel fire doors are Class A fire doors certified according to BS476-22:1987. Complete testing reports and certificates are available to verify fire integrity and insulation performance.
- Eco-Friendly Infill Material: Fireproof perlite board meets Level A1 combustion performance (GB8624-2006) and Level ZA2 toxicity standards (GB/T20285-2006)
- High Weather Resistance: Advanced surface treatment provides superior anti-corrosion and anti-damp performance for extended service life
- Premium Appearance: Heat transfer printing and powder coating processes ensure decorative and environmentally friendly finishes
- Minimal Smoke Leakage: Gap covering steel plate prevents smoke and flame spread through door frame gaps
- Robust Construction: 3.0mm thick reinforcing steel plates in frames with C-Type 48mm×16mm skeleton in door leaves
- Easy Operation: Door leaf opening force ≤66N, significantly lower than the 80N requirement per GB12955-2008
- Custom Manufacturing: Nearly all specifications can be customized to meet specific project requirements
Features 38mm thick fireproof perlite board infill with density of 300±30 kg/m³, enclosed by 0.8mm thick galvanized steel sheets on both sides. Available finishes include powder coating, heat transfer printing, or ready for painting.
Constructed from galvanized steel sheet with thickness options from 1.2mm to 2.0mm. Frame depth minimum 90mm with fireproof perlite board infill. Multiple finish options available with application-specific recommendations.
| Parameter | Specification |
|---|---|
| Fire Rating | 30 minutes |
| Weight | 20-25 kg/m² |
| Door Leaf Material | Galvanized Steel Sheet |
| Door Frame Material | Galvanized Steel Sheet |
| Door Leaf Steel Thickness | ≥0.8 mm |
| Door Frame Steel Thickness | ≥1.2 mm |
| Door Leaf Thickness | 40 mm |
| Frame Depth | 90 mm |
| Opening Degree | 90°-130° |
| Opening Style | Swing Open, Left/Right Handed |
| Infill Material | 38mm Fireproof Perlite Board (300±30 kg/m³) |
| Surface Treatment | Powder Coating, Heat Transfer Printing |
| Color Options | Heat Transfer: Rosewood, Oak, Walnut; Powder Coating: Milk White, Matte Orange, Dark Gray, Cold Gray White |
| Fireproof Seal Strip | FPJ-A-15X 2 |
| Packaging | Bubble Bags + Strong Carton + Wooden Frame |
| Delivery Time | 35 days after payment |
- Premium quality fire doors at competitive pricing
- Comprehensive pre-sales consultation services
- Established brand reputation with high-end real estate partners
- Full customization capabilities for all specifications
- Dedicated after-sales support and service
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