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Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Specifications
Brand Name :
XINGJIN
Model Number :
FHF-W-K
Certification :
GSG\TUV
Place of Origin :
Guangzhou,China
MOQ :
50 set system
Price :
Pricing based on quantity
Payment Terms :
T/T,L/C
Supply Ability :
30000set/month
Delivery Time :
15-20 working days after payment or receipt of L/C
Packaging Details :
Plywood outer box with bubble bag or paper
Mountingstyle :
Flanged or Sleeve
Material :
Galvanized Steel
Color :
Silver
State :
normally open
Finish :
Primer Coated or Painted
Weight :
Varies by Size and Material
Type :
Easy To Install
Function :
Smoke Exhaust/ventilation
Warranty :
1 Year
Fireresistancerating :
Up to 3 hours
Airflowcontrol :
Modulating or On/Off
Size :
Customizable
Design Style :
Modern
Bladetype :
Single or Multiple Blades
Temperaturerating :
Up to 250°F (121°C)
Description

Fire damper

Introduction:
It is applied to the through-wall pipes of ventilation and air conditioning systems with fire protection requirements. The valve operates automatically under the action of the gravity of the blades or the spring force, without the need for power supply.

Product parameters:

Product Name

Classification

Model

Nominal diameter (DN)(mm)

Nominal pressure (PN) (MPa)

Gravity Fire Damper

fire damper

800*500

DN63

35.7

800*320

DN63

33.7

1000*320

DN64

39.7

1000*400

DN65

40.7

1000*500

DN66

41.7

1000*1000

DN69

44.7

1250*400

DN71

46.7

1250*800

DN74

49.7

1250*1250

DN76

51.7

1500*320

DN77

52.7

1500*500

DN79

54.7

1500*1000

DN82

57.7
Fire and smoke exhaust valves:



Fire valves are valves used to block the passage of smoke and flames from a fire area, and to meet the requirements of fire stability and fire integrity within a certain period of time. Our company has absorbed advanced production technologies from both domestic and international sources, combined with our years of research and development on fire valves, to optimize the design and improve the airtightness and flexibility of the valve body. This product has been tested and approved by the National Fire Equipment Quality Inspection Center. When a building catches fire, the flames quickly spread along the ventilation and air conditioning system ducts, causing significant losses in many cases. In order to minimize the losses caused by fires, effective fire prevention and smoke control measures must be taken to control the spread of fire. The reasonable setting of fire dampers in ventilation, air conditioning, and smoke control systems plays an important role.


Product Type:

Fire damper type 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 prevention. Including various products such as gravity fire dampers, fire control valves, fire vents, airtight fire dampers, smoke dampers, electronic self-control smoke dampers, etc.
Smoke exhaust valve type The smoke exhaust valve is used on the smoke exhaust system pipeline or the suction port of the smoke exhaust fan. It is usually in a closed state. When a fire occurs, the valve is manually or automatically opened through a fire alarm signal. According to the system function, it cooperates with the smoke exhaust. When the temperature of the smoke in the pipeline reaches 280 ℃, it automatically closes and can meet the requirements of fire resistance stability and integrity for a certain period of time, playing a role in smoke isolation and fire resistance. Mainly including smoke exhaust fire dampers, plate type smoke exhaust vents (for ceilings), smoke exhaust vents for vertical shafts, and other products. Fire dampers and smoke exhaust valves are important components in ventilation, air conditioning, and smoke control systems.
Air volume control valve Air volume regulating valve, also known as air damper, is an indispensable central air conditioning terminal accessory in ventilation, air conditioning, and air purification projects of industrial plants and civil buildings. It is generally used in air conditioning and ventilation system ducts to regulate the air volume of branch pipes, and can also be used for mixed regulation of fresh and return air.


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Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel

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Product Detail
Brand Name :
XINGJIN
Model Number :
FHF-W-K
Certification :
GSG\TUV
Place of Origin :
Guangzhou,China
MOQ :
50 set system
Price :
Pricing based on quantity
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video
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel
Spring Assisted Self Closing Fire Damper - 150℃ Option / Cold Rolled Steel

Guangzhou Xingjin Fire Equipment Co.,Ltd.

Verified Supplier
11 Years
guangdong, guangzhou
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
FM200 Fire Suppression System, FM200 Gas Suppression System, HFC 227ea Fire Extinguishing System
Total Annual :
600000-1200000
Employee Number :
100~300
Certification Level :
Verified Supplier
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