CE Certified Fire Damper for Inert Gas Fire Suppression System - Galvanized Steel
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Fire damper type Introduction: Fire damper refers to a device installed on the supply and return air ducts of ventilation and air conditioning systems. It is usually in an open state, but when a fire occurs, it automatically closes when the gas in the duct reaches 70 ℃. Within a certain period of time, it can meet the requirements of fire resistance stability and integrity, and play a role in smoke isolation and fire......
Guangzhou Xingjin Fire Equipment Co.,Ltd.
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Commercial Regular Arm Steel Door Closer CE Certified Fire Safety Angle Limit 180º
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...CE Certified Fire Safety Angle Limit 180º BS EN1154 standard, tested life cycles of 500,000 plus Dorrenhaus - 7 years supplier to top worldwide brands Smooth operation, no oil leakage and abnormal sound Ω Comply with BS EN1634 standard, up to 2 hours fire......
Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.
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Hydraulic punching CE Approved Fire Damper Roll Forming Machine Panasonic PLC Control System Fully Automatic
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Fire Damper Roll Forming Machine Technical Parameter 1. Steel Sheet Thickness: 1.5-2mm (depend on requirement ) 2. Transmission way: single chain 3. ......
Sussman Machinery(Wuxi) Co.,Ltd
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HVAC Duct System Rectangular Fire Dampers AC380V 3A Micro Switch
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Fire Damper Fire dampers are passive fire protection products used in heating, ventilation, and air conditioning (HVAC) ducts to prevent the spread of fire inside the ductwork through fire-resistance rated walls and floors. Fire/smoke dampers are similar to fire dampers in fire resistance rating, and also prevent the spread of smoke inside the ducts. When a rise in temperature occurs, the fire damper......
Henan Shuangxin Fire Environmental Protection Equipment Manufacturing Co., Ltd.
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Fire Damper HVAC Damper Production Line, Air Duct Damper Machine
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Fire Damper Assembly Machine Brief Introduction - Fire Damper Riveting Platform The Fire Damper Assembly Machine is consisted of Fire Damper Riveting Platform, Cooper Sheathing and Square Shaft Assembly Machine. The fire hydrant riveting platform is a valve fire assembly production line specially developed for fire damper assembly. It adopts assembly line operation, no welding, and the valve body does not need to be painted. The fire damper...
Jiangyin Jack-Aiva Machine Co., Ltd.
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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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Fire Damper Frame Making Machine #Curtain Fire Damper Fabrication Machine # Curtain Fire Damper Frame Auto Production Line
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Curtain Fire Damper Frame Making Machine Technology specification The Curtain Fire Damper frame auto Production Line also named Fire Damper, Curtain Fire Damper making machine and Fire Dampers Fabrication Machines, The whole Curtain Fire Damper frame ......
JIANGYIN JACK-AIVA MACHINERY CO., LTD
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380V 50Hz 10m/min Fire Damper Blade Forming Machine
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... 1 Applicable Fire Damper Blade 2 Control System PLC(GERMAN Brand) 3 Roller forming station 14 station 4 The thickness of the feeding material 0.5-1.2mm 5 Productivity 8-......
Xiamen BMS Group
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Fire Damper Valve Optimize Flow Control With Efficiently Designed
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...an open state. In case of fire, it closes when the smoke temperature inside the duct reaches 70 ℃ and can meet the requirements of smoke leakage and fire resistance integrity for a certain period of time, serving as a smoke and fire barrier. The first...
Fabia Valve Industry (Suzhou) Co., Ltd.
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Curtain Fire Damper Frame Flange Metal Roll Forming Machines High Speed CE & ISO
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Curtain Fire Damper Frame Flange Metal Roll Forming Machines High Speed CE & ISO Main features Automatic Fire Damper Blade Roll Forming Machine with 16 roller stations, it can process material of 1.0-1.5mm thickness. Combine with a decoiler, cutting and ......
Jiangyin Dingbo Technology CO., Ltd.
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