📋 Basic Specifications
Model NO.
ZH-SFRD-002-2
Material
Steel
Product Name
Steel Fire-Rated Door
Fire Resistance
120 Minutes (2 Hours)
Sound Insulation
33-40dB
Security Rating
Class A
Surface Finishing
Finished / Powder Coated
Thermal Insulation
1.8-2.4W/(M2 K)
Standard Size
1100*2400mm
Production Capacity
1000 PCS/Day
❓ Frequently Asked Questions
Q1: Can different colors and models be mixed in one order?
Absolutely! Mixing different colors and models is perfectly fine. We recommend including 3-6 models in a single 20GP or 40HQ order to optimize your inventory.
Q2: Can you manufacture doors according to custom drawings?
Indeed, we can craft doors based on your specific drawings. Please send us your design for verification, and we will provide an accurate production drawing for your approval.
Q3: What is your sample policy?
We offer small samples free of charge. For complete door units, a fee may apply depending on the specifications, but this fee is refundable upon your next bulk order.
Q4: What special services do you provide for international clients?
We offer overseas installation services for our products, ensuring a seamless and professional setup for our international clientele.
Q5: How is the production and delivery time structured?
Standard delivery ranges from 20-35 days. After confirming requirements and approving the 50% deposit, production begins. We provide media validation (photos/videos) before final shipping.
Q6: Is there stock available for immediate purchase?
We maintain a stock of American standard hollow metal doors and frames. Customized orders are aligned with project schedules regarding size, color, and hardware requirements.