Solutions Provider
UL Fire Rating Steel Door (20–180 min)
High-Strength Protection & Compliance.
Features a fire-resistant core with precision steel frames. Matched with UL-certified hardware to ensure fire resistance, sealing, and safety functions fully meet UL standards.
- Quote reply: typically within 3 business days when information is complete.
- Typical lead time: 45–60 days (depends on specs and quantity).
Product Overview:
Our Steel UL Fire Doors are constructed with high-strength steel sheets and fire-resistant cores, offering excellent fire and sound insulation. The structure is robust and designed for optimal performance.
| Item (EN) | 項目 (ZH) | Value / 內容 |
|---|---|---|
| Fire Rating | 耐火等級 | UL 20–180 minutes |
| Construction | 結構 | High-strength steel sheet + fire-rated core; precision frame design |
| Hardware | 五金 | Certified / UL-certified hinges, locks, door closers |
| Optional | 可選 | UL + STC sound performance request |
| RFQ Required | 詢價必填 | Project location, application, quantity, opening size (W×H), UL/compliance needs, hardware notes, target delivery date, destination, contact |
Key Features:
• Robust Structure: Sturdy design offering high efficiency in soundproofing and fire protection.
• Certified Hardware: Equipped with UL-certified hinges, locks, and closers to ensure the entire system meets the highest safety standards.
• Application: Suitable for commercial and industrial projects requiring strict compliance.
| Fire Rating | UL 20 min to 180 min |
|---|---|
| Performance | Fire Rating + STC Soundproofing |
| Material | High-strength Steel |









