Q235-A 3mm Ventilation Fire Dampers 0.7A Rectangular Dampers HVAC duct
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...flange is bended directly by the frame. 5. The valve size and color can be customized according to customer's requirements. Fire damper performance parameter table Serial number name performance parameters 1 Standard flange specifications Valve long side b...
Henan Shuangxin Fire Environmental Protection Equipment Manufacturing Co., Ltd.
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Customized Duct Fire Damper Automatic For Smoke Ventilation Ductwork
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...Fire Damper System for Smoke Exhaust / Ventilation Product Description 1. Ventilation and air conditioning systems: Fire dampers are often used in ventilation ducts or air conditioning systems. When a fire occurs in the duct, the fire damper can prevent the fire from spreading and adjust the airflow to ensure the safety of personnel during evacuation. 2. Stairwells and fire escapes: In these evacuation passages, the setting of fire...
Foshan Peak Vision Technology Co., Ltd.
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Galvanized Steel Fire Damper 630mm×500mm Manual/Automatic
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...Fire Damper Product Introduction: Improving ventilation and smoke exhaust functions is essential for industrial plants and civil buildings, both for fire protection and to maintain a suitable environment. Fire dampers are typically installed on the ducts of ventilation and air conditioning systems, while smoke dampers are installed on the ducts of smoke exhaust systems. Fire dampers are normally open, while smoke dampers......
Guangzhou Xingjin Fire Equipment Co.,Ltd.
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Curtain Fire Damper Machine | Curtain Type Fire Damper Production
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... fire dampers used in ventilation ducts. Curtain fire dampers consist of multiple interlocking blades that close automatically when a fire occurs. These dampers are widely used in commercial buildings, airports, hospitals, and industrial facilities. The...
JIANGYIN JACK-AIVA MACHINERY CO., LTD
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Customizable Sizes Fire Damper & Air Volume Control Damper For HVAC Ventilation
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...Fire Damper & Air Volume Control Damper Fire dampers and air volume regulating dampers are essential safety and air adjustment fittings for building HVAC ventilation and fire protection duct systems. Manufactured in Foshan, Guangdong, available in galvanized steel or stainless steel materials, all sizes customizable. Product Classification & Core Introduction 70℃ Manual Fire Damper......
Popula Group Company Limited
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Jiangsu yangzhou, China specializing in the production of marine fire damper, Marine Fire Protection baffle
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Fire damper for naval vessels-throttle DAMPER About Marine Throttle-marine Fire Damper Products Overview The fire damper is a term for a shut-off device for piping Ventilation. This marine fire Damper/fire air valve is mainly suitable for ventilation and air conditioning systems such as ships and drilling platforms, and can also be applied to ventilation......
Yangzhou FeiHang Ship Accessories Factory
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Manual Reset Adjustable Hvac Fire Damper Fusing Temperature 70℃ / 280 ℃
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...the air-conditioning ventilation systems or firewalls. Its blades keep open. When the temperature of smoke that pass through the fire damper reaches the fusible temperature setting, the blade spring will close automatic to block smoke and flame extending....
DONGGUAN LIHONG CLEANROOM CO., LTD
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Customized Safe Galvanized Steel Fire Damper And Smoke Damper
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... of civil building engineering in an industrial plant.The wind valve is an interpretation of the valve. There are eight main categories: fireproof valve, smoke exhaust fire damper, smoke exhaust valve, manual air volume control valve,...
DEZHOU AOXIN AIR CONDITIONING EQUIPMENT CO.LTD
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0.8-1.5mm Automatic Metal Fire Damper Roll Forming Making Machine
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...Fire Damper Roll Forming Making Machine Summary Fire damper roll forming machine produced fire damper frame, installed in the ventilation or air-conditioning systems, usually it is open, once fire occurs, the gas temperature of duct arrives at 70 degrees, and then the fuse protector will be fused and the damper will close under the pull of spring. Quick Details Product name: Fire Damper......
Taicang Global Machinery Co., Ltd.
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Automatic Fire Damper Metal Roll Forming Machine For 0.8~1.5mm Thickness
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... systems, usually it is open, once fire occurs, the gas temperature of duct arrives at 70 degrees, and then the fuse protector will be fused and the damper will close under the pull of spring. It can meet the requirement of stability and completeness in a...
Jiangyin Dingbo Technology CO., Ltd.
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