rectangular duct fire dampers

Brand Name:XINGJIN

Model Number:FHF-W-K

Place of Origin:Guangzhou,China

Fire damper series Introduction: Fire dampers are usually installed on the air ducts of ventilation and air conditioning systems. They are normally open and close at 70 ℃. When the temperature reaches 70 ° C, the fuse will activate and the valve will ...

Place of Origin:China

Brand Name:SX

...n 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 certain time. It can insolate smog and fire outside. Mechanical dampers shut the cross sectional area of

Place of Origin:China

Brand Name:SX

...n 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 certain time. It can insolate smog and fire outside. Mechanical dampers shut the cross sectional area of

Place of Origin:China

Brand Name:SX

...n 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 certain time. It can insolate smog and fire outside. Mechanical dampers shut the cross sectional area of

Place of Origin:China

Brand Name:SX

...n 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 certain time. It can insolate smog and fire outside. Mechanical dampers shut the cross sectional area of

Place of Origin:China

Brand Name:Jack-Aiva

Fire Damper Baffle Steel Roll Forming Machine Adopts Full Computer PLC Control Brief Introduction - Fire Damper Baffle Roll Forming Machine This roll forming machine is a special for the production of HVAC fire damper Baffle, HVAC Damper Support Bar, the ...

Place of Origin:China

Brand Name:Jack-Aiva

...Fire Damper Fabrication Machine, Curtain Type Dynamic Fire Dampers Brief Introduction - Curtain Fire Damper Fabrication Machines, Curtain Type Dynamic Fire Dampers Curtain Fire Damper are passive fire protection products used in heating, ventilation and air conditioning (HVAC) ducts to avoid the spread of fire inside the ductwork and prevent it from spreading to the adjacent compartments. The curtain fire damper...

Place of Origin:China

Brand Name:SX

...n 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 certain time. It can insolate smog and fire outside. Mechanical dampers shut the cross sectional area of

Place of Origin:China

Brand Name:SX

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 installation. 4. The flange is bended directly by the frame. 5. The valve size and color can be customized according to customer's requirements. Fire dampers are passive fire protection products used in heating, ventilation, and air conditioning (HVAC) ducts...

Place of Origin:China

Brand Name:SX

...n 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 certain time. It can insolate smog and fire outside. Mechanical dampers shut the cross sectional area of

Place of Origin:China

Brand Name:SX

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 installation. 4. The flange is bended directly by the frame. 5. The valve size and color can be customized according to customer's requirements. Fire dampers are passive fire protection products used in heating, ventilation, and air conditioning (HVAC) ducts...

Brand Name:aoxin

Place of Origin:SHANDONG,CHINA

...Duct Motor Damper Control Fire Damper Product description The valve is the central air conditioning terminal fittings ventilation and air conditioning and air purification 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...

Brand Name:Guangzhou Xingjin Fire Equipment Co.,Ltd.

Model Number:FHF-W/FHF-W-K/FHF-WS-FK/FHF-WSDC -K

Place of Origin:Guangzhou, Guangdong, China

... Fire Dampers are available in a sleek and sophisticated silver color that complements any commercial or industrial setting. The customizable shape allows for easy installation and integration into any building design, ensuring that your fire protection...

Place of Origin:China

Brand Name:SX

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 air duct. * It can work as a volume control damper when open to adjust the air volume. The blade is reset by manually. Fire damper...

Place of Origin:China

Brand Name:SX

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 air duct. * It can work as a volume control damper when open to adjust the air volume. The blade is reset by manually. Fire damper...

Place of Origin:China

Brand Name:Jack-Aiva

...the TDF flange style Damper. Our automatic Fire VCD damper production line is high efficiency machine, it is developed based on fully absorbing abroad competitors' advanced experience, it applied ...

Place of Origin:China

Brand Name:Jack-Aiva

Fire Damper Mating Moulds Fire Damper Blade Tearing Moulds Connecting Rod Punching Moulds Positive Leaf fitting moulds Fire Damper Baffle Tearing Moulds Corner Punching moulds Negative leaflets fitting moulds

Brand Name:WD

Model Number:WD-194678

Place of Origin:China

...dampers with manual/automatic operation and powder coated finish Product Description: Duct Zone Dampers are an essential part of any HVAC duct control system. With a size range of 75mm,110mm,160mm,200mm, the dampers are equipped with automatic blades and a motorized actuator for manual and automatic damper operation. Duct Zone Dampers offer precise control of the air flow and temperature in HVAC duct...

Brand Name:WD

Model Number:WD-194678

Place of Origin:China

.... They are designed to seal airtight with a gasketed damper seal.These zone dampers for HVAC systems enable precise control of the air flow, and can be easily set to open and closed positions. With the use of Duct Zone Dampers, you can easily create a

Brand Name:YP

Model Number:OEM

Place of Origin:CHINA

... cross-sections. 2.It is a volume controller installed in the air duct of air-conditioning and ventilation systems. 3.The damper is constructed with galvanized collar blades. 4.specification:customized according to customer's requirement. 5..manual 6