| Customization: | Available |
|---|---|
| Usage: | for Experiment, for Air Conditioner, for Manufacture, for Refrigerate |
| Certification: | RoHS, UR, ISO, CE, CCC |
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The FireMax Stainless Steel Fire Damper is an indispensable element in fire protection, meticulously crafted for HVAC systems to automatically seal off during a fire outbreak. This strategic operation efficiently halts the spread of perilous flames and harmful smoke within duct networks. Crafted with the highest-grade 304/316 stainless steel and leveraging cutting-edge manufacturing methodologies, it offers unparalleled dependability, making it a cornerstone in safety engineering.
Superior Fire Integrity & Stability:
Engineered to endure blistering temperatures surpassing 1000°C (1832°F), it steadfastly preserves the integrity of compartments for a duration of up to 2 hours, contingent on the model rating.
Three-Segment Blade Design: This innovative design achieves flawless pressure distribution during incendiary incidents, significantly reducing the risk of distortion and ensuring a dependably consistent seal upon closure.
Advanced Manufacturing Precision:
Cold Rolled & Single-Strike Bending: The blades and frame elements are expertly crafted from superior stainless steel via cold rolling coupled with precision one-time bending technology. This process guarantees remarkable dimensional precision, retention of material strength, and eradication of weaknesses typically caused by multiple bends.
Robust Welding: Key seams and joints are fortified using high-integrity welding methods (TIG/Argon), ensuring solid structural integrity, leak-proof performance, and lasting durability even under extreme thermal duress.
Optimized Performance & Longevity:
Seamless Airflow (When Open): The aerodynamic three-segment blades are engineered to minimize air resistance and disturbances, which effectively reduce system pressure drops and energy demands.
Corrosion Resistance: A robust stainless steel build ensures exceptional resistance to moisture, chemicals, and atmospheric corrosion, rendering it ideal for challenging environments such as coastal areas, industrial sites, medical facilities, and laboratories.
Low Maintenance: Through precision engineering and the use of durable materials, friction and wear are minimized, ensuring dependable operation over several decades with minimal maintenance requirements.
Primary Applications:
Strategically utilized for penetration points in fire-rated walls, floors, and ceilings.
Employed within commercial structures such as offices, malls, hotels, and hospitals.
Essential for industrial facilities including factories, power plants, and data centers.
Vital for public infrastructure like airports, tunnels, and metro stations.
Perfect for any ductwork necessitating certified fire and smoke compartmentalization.
Technical Specifications (Typical):
Material: Grade 304/316 Stainless Steel
Blade Design: Three-Segment, Interlocking
Frame: Cold Rolled, Single-Bend Formed
Sealing: Fire-Rated Graphite or Ceramic Fibre Intumescent Seal
Fusible Link: Standard 72°C (165°F) or customizable to suit specific applications
Operation: Features include Gravity Spring Return or optional Motorized Actuators
Standards Compliance: Conforms to UL 555, UL 555S, EN 1366-2, BS 9999, AS 1668.1, and other local building codes
Uncompromising Safety: Demonstrated exceptional performance in scenarios demanding critical fire containment.
Precision Engineering: Experience unmatched structural integrity with our cutting-edge method: Cold rolling combined with single-strike bending and robust welding, ensuring your systems stand strong under pressure.
Enhanced Reliability: Our innovative, patented three-segment blade system ensures reliable and consistent closure, even in the most extreme fire conditions, providing peace of mind when it matters most.
Built to Last: Crafted from premium stainless steel, this construction not only provides outstanding corrosion resistance but also extends the lifespan of the product, offering durability you can count on.
Global Compliance: Rest assured knowing our product is independently tested and certified, meeting and exceeding all major international fire safety standards, so you can trust it to perform globally.
| Product name | Fire Damper |
| Gas flow direction | --- |
| stress | --- |
| specification | Customizable |
Founded in 1999, Hunan Xinhongyuan Hi-Tech Co., Ltd stands as a beacon of innovation and excellence. As a distinguished national high-tech enterprise, we excel in the research, development, production, sales, and comprehensive service of a vast array of industrial blowers and centrifugal fan equipment. Our cutting-edge product line boasts advanced axial fans, centrifugal fans, and silent fans. These innovations are supported by a robust customer service system that seamlessly integrates every stage, from R&D to sales and beyond. Our dedication to technological advancement is unwavering, encapsulated in our 'brand enterprise' strategy. This strategy is brought to life through our enduring partnerships with top-tier institutions such as Central South University, Zhejiang University, Huazhong University of Science and Technology, and Changsha University of Science and Technology. Through these collaborations, we engage in dynamic technical exchanges and joint progress, working hand-in-hand with globally recognized fluid research centers.
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