Fire Door School Gate Interior Door - Custom Size and Origin Options

• Customization: Available
• After-sales Service: on-Line Technical Support
• Application: Cable Well, Discharge Flue, Elevator Room, Stairway
• Material: Steel-Wood, Steely
• Thermal Insulation: Fully Insulated Doorsets
• Transport Package: Bubble Wrap
• Specification: Customized size, fire resistance rating
• Origin: China
• Production Capacity: 10000/Year

Product Description

Fire Protection Grade Distinctions

The core differences among Grade A, Grade B, and Grade C fireproof doors are defined by three critical aspects: fire resistance duration, intended application scenarios, and the material structure employed. Grade A doors boast an impressive fire resistance time of ≥ 1.5 hours, making them ideal for high-risk areas. Grade B doors offer a resistance of ≥ 1 hour, suitable for medium-risk spaces. Grade C doors, with a resistance time of ≥ 0.5 hours, are designed to meet the demands of low-risk areas. Each grade is meticulously crafted to adhere to stringent fire protection standards, ensuring safety and reliability.

Comparison of Fire Resistance Performance

1. Type-A Fire Door
Fire Resistance Limit: ≥ 1.5 Hours (Optimal Integrity and Insulation)

Applicable Scenarios: Ideal for firewalls, oil storage rooms, power distribution rooms, cinema auditoriums, and other areas with heightened fire risks.

2. Grade B Fireproof Door

Fire Resistance Limit: ≥ 1 Hour

Applicable Scenarios: Perfect for high-risk spaces such as evacuation stairwells, vestibules, and standard equipment rooms.

3. Grade C Fireproof Door

Fire Resistance Limit:≥ 0.5 Hours

Applicable Scenarios: Suitable for cable shafts, pipe shafts, smoke exhaust ducts, and other low-risk vertical pipe shafts.

Stainless Steel Fireproof Door

Steel Fireproof Door

Explosion Vent Door

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are readily available for download here or upon inquiry. Our experienced engineering team is equipped to provide bespoke designs tailored to meet specific project requirements, ensuring that every detail is meticulously crafted to perfection.

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours, whichever milestone is reached first.
Extended Warranty: Optional coverage extending up to 36 months for enhanced peace of mind.
Global Support: Round-the-clock technical assistance and comprehensive spare parts supply to ensure uninterrupted operations.
Training: Flexible training options including on-site or remote operation and maintenance training, tailored to suit your needs.

FAQ

Q: What's the lead time for orders?
A: Our standard models are ready to ship within 15–30 days, while customized units have a lead time of 30–45 days to accommodate personalized specifications.

Q: Do you provide after-sales service overseas?
A: Absolutely, we have established partnered service centers strategically located in key regions worldwide to provide exceptional after-sales service.

Q: Can I request a customized bucket size?
A: Certainly! We offer tailored attachments designed to meet your unique specifications and requirements.

Q: What documents do you provide for export?
A: We furnish a comprehensive export package including a Commercial Invoice, Packing List, Bill of Lading, COC, and more, ensuring a seamless export process.

Q: How do I place an order?
A: Simply contact us via email or phone to request a quote, then confirm your order with a Purchase Order (PO).