introduction
304 stainless steel fireproof door is a safety door with 304 stainless steel as the panel and fireproof core material inside. It can effectively block flames and smoke in fires and is commonly used in high-rise buildings, commercial places and underground spaces.
Parameters
|
Colour |
Support for custom |
|
Material |
Stainless |
|
Certificate |
UL/EN/BS |
|
Brand |
ZHTdoors |
|
MOQ |
1 set |
|
Delivery time |
25-30 days |
|
Payment |
T/T, Western Union, PayPal etc. |
Features
Fireproof Expansion Seal Strip
The door frame of 304 stainless steel fireproof door is surrounded by fireproof seal strips made of expanded graphite, which expands rapidly at high temperature to form a foam-like carbon layer, effectively blocking the door gap and preventing more than 95% of smoke and flame penetration.
Perlite Fireproof Core Board
The stainless steel door body is filled with perlite fireproof board. It can keep the structure intact and not be burned through after continuous fire for 90 minutes, which can effectively prevent the flame from spreading to the space behind the door.
High-strength Stainless Steel Door Body
304 stainless steel fireproof door can withstand an impact force of more than 1500N without fission. Even if it encounters thermal stress shock during a fire, it is not easy to deform or crack, and can always remain closed.
Details
In terms of details, the fire door filler is mostly high temperature resistant, non-toxic foam material, which can not only ensure the heat insulation performance of the door body, but also avoid the release of harmful gases in the fire. The edge of the door is equipped with a seal that tightly fits the door frame when closed, effectively preventing smoke penetration.
Evidence
Over the years, we focus on the research and development, production and sales of fire doors, committed to providing customers with high quality, safe and reliable products. Our 304 stainless steel fireproof door are made of high quality stainless steel materials, with superb processing and strict quality testing to ensure that every door has excellent fire performance and durability. At the same time, we also pay attention to product innovation and design, according to the different needs of customers, to provide personalized customized services. Whether it is a commercial building, a residential community or a public facility, our stainless steel fire doors provide a full range of fire safety.
FAQ
Q: When can I get the price?
A: Usually we quote within 24 hours after we get your inquiry.
Q: What's your MOQ?
A: The MOQ is 1 set.
Q: Do you provide sample? Is it free?
A: We will provide the sample with freight collect.
Q: How long is your delivery time?
A: 25-30 days for the fireproof doors. If we have the goods in stock, it will only take 1-3 days.
Q: What is your term of payment?
A: 30% down payment before producing and 70% balance payment before shipping.
After Sales
Our quality warranty period is one year. Any quality problem will be solved to customer satisfactions. We can provide services for vessel booking, goods consolidation, customs declaration, shipping documents preparation and delivery bulk at the shipping port.
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