Results forsmoke fire damperfrom 3598 Products.
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High Quality Factory Mini Fire Damper with Professional Manufacture Product description The valve is the central air conditioning terminal fittings ventilation and air conditioning ...
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Fire hydrant * Manual control type * Normally open, the valve will close after the break-down of fuse when the temperature reaches high degrees , stop the smoke to extend along the ...
china
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Smoke Detector With Network Signal Output Products Feature: The detector works once connected to DC power directly. Operation indicator flashing signifies detectors working normally and alarming indicator on signifies ...
china
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HVAC System Fire Frame Roll forming Line production Character of main structure a) The structure is simple and the appearance of the machine is beautiful because we adopt the shape...
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Full Automatically VCD Fire Air Duct Damper Frame Roll Forming Machine with Punching Fire Damper Technical Parameter Items Specifications Material of coil Material Thickness 1.0-1...
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Fire Damper Roll Forming Machine Product Descriptions The Fire Damper Roll Forming Machine is a special production line equipment specially designed for fire-fighting and smoke...
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Self-contained smoke detector: Independent smoke detector features The independent smoke detector is generally powered directly by 9V laminated battery or AC220V, which is easy to ...
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Hot Sale High Quality Good Price Factory Air Volume Fire Damper Product description The valve is the central air conditioning terminal fittings ventilation and air conditioning and ...
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Fire hydrant * Manual control type * Normally open, the valve will close after the break-down of fuse when the temperature reaches high degrees , stop the smoke to extend along the ...
china
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Fire Damper Roll Forming Machine Product Descriptions The Fire Damper Roll Forming Machine is a special production line equipment specially designed for fire-fighting and smoke...
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Professional Electrical High Temperature Smole Exhaust Fire Damper Product description The valve is the central air conditioning terminal fittings ventilation and air conditioning ...
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Fire hydrant Manual HVAC fire damper , installed in the ventilation or air-conditioning systems, usually it is open, once fire occurs, the gas temperature of duct arrives at high ...
china
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Best Quality Factory Stainless Plate Fire Damper with Professional Manufacture Product description The valve is the central air conditioning terminal fittings ventilation and air ...
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Fire hydrant Manual HVAC fire damper , installed in the ventilation or air-conditioning systems, usually it is open, once fire occurs, the gas temperature of duct arrives at high ...
china
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Hot Sale Good Price Factory Adjustable Electricity Fire Damper Product description The valve is the central air conditioning terminal fittings ventilation and air conditioning and ...
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Fire Damper Application: Used in through-wall pipes of ventilation system, which need to be fireproofing to prevent the spread of fire along the duct. Fire damper performance ...
china
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Fire hydrant Manual HVAC fire damper , installed in the ventilation or air-conditioning systems, usually it is open, once fire occurs, the gas temperature of duct arrives at high ...
china
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Fire Damper Features 1. Using galvanized steel as material to make sure good insulation performance, fire & corrosion resistance. 2. Duration, long service life. 3. Easy installati...
china
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Fire Damper Application: Used in through-wall pipes of ventilation system, which need to be fireproofing to prevent the spread of fire along the duct. Fire damper performance ...
china
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Fire hydrant Manual HVAC fire damper , installed in the ventilation or air-conditioning systems, usually it is open, once fire occurs, the gas temperature of duct arrives at high ...
china
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