| Quantity: | |
|---|---|
Max dimension: | width * height 8000mm*10000mm |
Power supply: | 3phase 380v±10% m50HZ,DC24V CONTROLLER |
Opening and closing speed: | 5-7.5m/min |
Wind resistance: | 10level-12level(34m/s) |
Fire Resistance Time | ≥3 HOURS |
Air tightness | leakage through the door is 95m³/hour under 30 pa pressure |
Unexposed Surface Temperature | ≤154℃ |
Smoke Leakage | ≤0.12M3/(SQM/MIN) |
Certification | Chinese CCC |
1.Motor:
Chinese top brand '' Anlin'', tubular motor.Can be opened manually when power failure.
Perform fire alarm action without power.Stainless steel button box.
2.Slats:
3. Safety device:
4.Optional Devices:
5.Hood cover box
1.Fire Resistance: Steel fire roller shutter doors are designed to withstand exposure to fire and high temperatures. They are constructed with fire-resistant materials and can withstand fire for a specified duration, typically ranging from 1 to 4 hours, depending on their fire rating.
2.Automatic Closing: These doors are equipped with an automatic closing mechanism that activates in the event of a fire alarm or emergency situation. They are designed to close quickly to prevent the spread of fire from one area to another.
3.Steel Construction: The door slats or curtain are typically made of steel, which provides durability and fire resistance. The steel slats are designed to withstand the effects of heat and fire.
4.Intumescent Seals: Steel fire roller shutter doors often incorporate intumescent seals or gaskets that expand when exposed to high temperatures, creating a barrier to prevent the passage of smoke and flames.
5.Fire-Rated Controls: These doors are usually equipped with fire-rated control systems to ensure that they function properly during a fire emergency.
6.Safety Features: Safety features may include fire-rated fusible links or heat-activated mechanisms that release the door curtain in the presence of extreme heat, allowing the door to close.
7.Compliance with Standards: Steel fire roller shutter doors are manufactured to meet specific fire safety and building code standards, such as UL (Underwriters Laboratories) or NFPA (National Fire Protection Association) standards.
1.Fire Protection: The primary advantage of these doors is their ability to compartmentalize and contain a fire, which can save lives and protect property by preventing the spread of flames and smoke.
2.Code Compliance: Steel fire roller shutter doors are designed to meet fire safety regulations and building codes, ensuring that they provide the necessary protection in emergency situations.
3.Durable: The steel construction of these doors makes them durable and capable of withstanding the harsh conditions of a fire
4.Automatic Operation: The automatic closing mechanism ensures that the doors close quickly in the event of a fire, reducing the risk of human error.
5.Safety: These doors enhance the safety of occupants by helping to prevent the rapid spread of fire and smoke, allowing more time for evacuation.
Steel fire roller shutter doors are essential in facilities where fire safety is a priority, as they play a crucial role in limiting the extent of a fire and protecting lives and property. Proper maintenance and regular testing are necessary to ensure that these doors function as intended in the event of a fire emergency.
Q1: Is your product easy to install?
A：Yes,it's very easy to install.We will preassemble the products.Without weld-ing work,only screw.Besides,installation video and manual will be provided.You can also contact with our sales with any questions.Otherwise,we can offer on-site installation services if you need.
Q2：How about your leading time?
A：We are manufacturer and with adequate stocks.Everything under control,if yourproject schedule is urgent.Just tell us.We can produce about 10 sets of doors in one day.
Q3：Why can I trust you and pay you?
A：We are a certified and accredited company with various relevant certifications. And we abide by legal and contractual commitments to ensure your transactions are conducted with integrity and in accordance with established standards and regulations.
Q4：Do you provide OEM service?
A：Yes.
Q5：What's your MOQ?
A：1 set is also a good beginning.
Q6：How long is the warranty period?
A：Non-human damage.We will replace your broken parts in 18 moths.
