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购买 Air Flow Velocity Round Duct
赞助
$149.95
10" X 10' Spiral Pipe
Oneida Air Systems Inc.
$149.95
10" X 10' Spiral Pipe
Oneida Air Systems Inc.
$842.00
Fantech ATMO 150H Heat Recovery Ventilator (6-Inch Side Ports) (463888)
Sylvane
1
$842.00
Fantech ATMO 150H Heat Recovery Ventilator (6-Inch Side Ports) (463888)
Sylvane
$1,459.00
Fantech ATMO 300E-EC ERV
Sylvane
$1,459.00
Fantech ATMO 300E-EC ERV
Sylvane
$165.99
Fantech Inline Fan, 4 in. Dia. FR110
Zoro.com
291
$165.99
Fantech Inline Fan, 4 in. Dia. FR110
Zoro.com
$50.99
$53.99
JEGS Velocity Stack Air Filter [Round]
JEGS High Performance
$50.99
$53.99
JEGS Velocity Stack Air Filter [Round]
JEGS High Performance
$159.99
Fantech Exhaust Fan Kit, 4 in. Dia. PB110
Zoro.com
2
$159.99
Fantech Exhaust Fan Kit, 4 in. Dia. PB110
Zoro.com
$37.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
65
Free shipping
$37.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
$184.46
Dust Free SST2 CD System Service Transition For 21" Furnace To 24" Coil
Skip The Warehouse
$184.46
Dust Free SST2 CD System Service Transition For 21" Furnace To 24" Coil
Skip The Warehouse
$95.00
Wine Guardian Flexible Ductwork
Vintage Cellars Official
$95.00
Wine Guardian Flexible Ductwork
Vintage Cellars Official
$519.99
Canarm, 20in. EXHAUST FAN C/W 1/3HP 1625 RPM, Drive Type Direct, Fan Diameter 20 In, Air Delivery 3420 Cfm, Model AX20-2
Northern Tool
$519.99
Canarm, 20in. EXHAUST FAN C/W 1/3HP 1625 RPM, Drive Type Direct, Fan Diameter 20 In, Air Delivery 3420 Cfm, Model AX20-2
Northern Tool
$93.63
Dayton Remote Motorzed Balancng Damper,8" Dia: 8 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C160
Grainger
$93.63
Dayton Remote Motorzed Balancng Damper,8" Dia: 8 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C160
Grainger
$20.99
Howe Racing RE206: Howe Air Ducts
Summit Racing
14
$20.99
Howe Racing RE206: Howe Air Ducts
Summit Racing
$133.99
Allegro Industries 9550-06 Ducting, 6ft Of 12" Diameter
Zoro.com
$133.99
Allegro Industries 9550-06 Ducting, 6ft Of 12" Diameter
Zoro.com
$361.43
Tjernlund LB2 No-Clog, Zero Maintenance DEDPV Dryer Duct Booster Fan With Automatic Activation
Amazon.com
358
Free shipping
$361.43
Tjernlund LB2 No-Clog, Zero Maintenance DEDPV Dryer Duct Booster Fan With Automatic Activation
Amazon.com
$55.99
VEVOR 8 Inch Inline Duct Fan Hvac Exhaust Blower Kit Ac Variable Speed Control
VEVOR
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VEVOR
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商店
$55.99
VEVOR 8 Inch Inline Duct Fan Hvac Exhaust Blower Kit Ac Variable Speed Control
VEVOR
$209.99
Spacepak SPS-T-1
Alpine Home Air Products
$209.99
Spacepak SPS-T-1
Alpine Home Air Products
$12.82
6" White Air Intake Vent (Price Per Piece). Item 606W
VentMyHouse
15
$12.82
6" White Air Intake Vent (Price Per Piece). Item 606W
VentMyHouse
$96.88
Westaflex Flexible Duct: 6 in Dia, 30 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: W5033
Grainger
$96.88
Westaflex Flexible Duct: 6 in Dia, 30 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: W5033
Grainger
$280.99
Soler & Palau Mixed Flow Duct Fan, 8 in. Dia. TD-200
Zoro.com
2
$280.99
Soler & Palau Mixed Flow Duct Fan, 8 in. Dia. TD-200
Zoro.com
$106.45
Allegro Blower Ducting: 8 in Dia, 6 ft Lg, For Use With Ventilation Environment, Black/Yellow Model: 9500-06
Grainger
$106.45
Allegro Blower Ducting: 8 in Dia, 6 ft Lg, For Use With Ventilation Environment, Black/Yellow Model: 9500-06
Grainger
$125.15
Allegro Industries 9500-500 Lay Flat Ducting 500', Fits 8" And 12" Blowers
Amazon.com
30
Free shipping
$125.15
Allegro Industries 9500-500 Lay Flat Ducting 500', Fits 8" And 12" Blowers
Amazon.com
$19.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Black
Amazon.com
761
$19.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Black
Amazon.com
$12.82
Butterfly Vent - 7-1/4" Round 371800
etrailer.com
$12.82
Butterfly Vent - 7-1/4" Round 371800
etrailer.com
$33.99
VEVOR Register Booster Fan Quiet Vent Booster Fan Fits 4" X 10" Register Holes With Remote Control And Thermostat Control Adjustable Speed For
VEVOR
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138 天后到期 · 结账时输入代码
商店
$33.99
VEVOR Register Booster Fan Quiet Vent Booster Fan Fits 4" X 10" Register Holes With Remote Control And Thermostat Control Adjustable Speed For
VEVOR
$610.37
Allegro Ventilation Duct: 16 in Dia, 25 ft Lg, For Use With 9515/9600-15, Yellow, Vinyl Polyester Model: 9600-25
Grainger
$610.37
Allegro Ventilation Duct: 16 in Dia, 25 ft Lg, For Use With 9515/9600-15, Yellow, Vinyl Polyester Model: 9600-25
Grainger
$26.99
VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan HVAC Vent Blower For Hydroponics Grow Tent
Amazon.com
13 千+
$26.99
VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan HVAC Vent Blower For Hydroponics Grow Tent
Amazon.com
$89.99
AC Infinity Inline Duct Fan Silencer, 8" Noise Reduction Muffler Blower Silencer For Indoor Hydroponics Grow Tent Ventilation Systems
Amazon.com
554
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$89.99
AC Infinity Inline Duct Fan Silencer, 8" Noise Reduction Muffler Blower Silencer For Indoor Hydroponics Grow Tent Ventilation Systems
Amazon.com
$29.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
74
$29.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
$23.87
Westaflex Flexible Duct: 3 in Dia, 15 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: 2501
Grainger
$23.87
Westaflex Flexible Duct: 3 in Dia, 15 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: 2501
Grainger
$262.99
Air Systems Intl Air Duct, 12 in. Dia., 25 ft. L SVH-1225
Zoro.com
$262.99
Air Systems Intl Air Duct, 12 in. Dia., 25 ft. L SVH-1225
Zoro.com
$146.30
20"" Round Spiral Air Duct,5 ft Long, GA 24 Galvanized Steel, Rigid Straight Duct
eBay.com
Free shipping
$146.30
20"" Round Spiral Air Duct,5 ft Long, GA 24 Galvanized Steel, Rigid Straight Duct
eBay.com
$739.64
Allegro Ventilation Duct: 20 in Dia, 25 ft Lg, For Use With Blowers In Manhole Applications, Yellow Model: 9650-25
Grainger
$739.64
Allegro Ventilation Duct: 20 in Dia, 25 ft Lg, For Use With Blowers In Manhole Applications, Yellow Model: 9650-25
Grainger
$26.99
Round Spiral Air Duct, 12"" Inch Long Duct, 5"" Inch
eBay.com
Free shipping
$26.99
Round Spiral Air Duct, 12"" Inch Long Duct, 5"" Inch
eBay.com
展开
隐藏
582×308
Energy Vanguard
duct-air-flow-velocity-continuity-equation-3 - Energy Vanguard
640×344
Energy Vanguard
duct-design-size-calculator-velocity-air-flow-size - Energy Vanguard
474×369
rechargecolorado.org
Air Duct Velocity Chart - Best Picture Of Chart Anyimage.Org
768×576
Scribd
Duct Design Air Velocity
599×821
Engineering ToolBox
Air Ducts - Velocity Diagram
474×315
learnmetrics.com
Duct Velocity Calculator: Air Velocity = Airflow / Duct Area
604×617
rechargecolorado.org
Duct Velocity Chart - Best Picture Of Chart …
588×341
Engineering ToolBox
Rectangular Air Ducts - Velocity Diagram
800×764
storage.googleapis.com
Calculate Air Velocity Through Duct at Cesar …
610×612
Semantic Scholar
Figure 1 from Measurement of air flow in duct by velocit…
648×904
Semantic Scholar
Figure 1 from Measurement of a…
606×759
Chegg
Solved Air flow through a 0.2 m diameter du…
850×524
ResearchGate
Velocity distribution for air flow in duct (a) Re =100, (b) Re =300 ...
500×500
TradeIndia
Industrial Round Air Duct at Best Price in Ahmedabad | …
购买 Air Flow Velocity Round Duct
赞助
$20.99
Howe Racing RE206: Howe Air Ducts
Summit Racing
14
$20.99
Howe Racing RE206: Howe Air Ducts
Summit Racing
14
$133.99
Allegro Industries 9550-06 Ducting, 6ft Of 12" Diameter
Zoro.com
$133.99
Allegro Industries 9550-06 Ducting, 6ft Of 12" Diameter
Zoro.com
$361.43
Tjernlund LB2 No-Clog, Zero Maintenance DEDPV Dryer Duct Booster Fan With Automatic Activation
Amazon.com
358
Free shipping
$361.43
Tjernlund LB2 No-Clog, Zero Maintenance DEDPV Dryer Duct Booster Fan With Automatic Activation
Amazon.com
358
$55.99
VEVOR 8 Inch Inline Duct Fan Hvac Exhaust Blower Kit Ac Variable Speed Control
VEVOR
5% Off*
✕
VEVOR
Get 5% off sitewide with code: VVBING5
138 天后到期 · 结账时输入代码
商店
$55.99
VEVOR 8 Inch Inline Duct Fan Hvac Exhaust Blower Kit Ac Variable Speed Control
VEVOR
5% Off*
✕
VEVOR
Get 5% off sitewide with code: VVBING5
138 天后到期 · 结账时输入代码
商店
$209.99
Spacepak SPS-T-1
Alpine Home Air Products
$209.99
Spacepak SPS-T-1
Alpine Home Air Products
$12.82
6" White Air Intake Vent (Price Per Piece). Item 606W
VentMyHouse
15
$12.82
6" White Air Intake Vent (Price Per Piece). Item 606W
VentMyHouse
15
$96.88
Westaflex Flexible Duct: 6 in Dia, 30 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: W5033
Grainger
$96.88
Westaflex Flexible Duct: 6 in Dia, 30 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: W5033
Grainger
$280.99
Soler & Palau Mixed Flow Duct Fan, 8 in. Dia. TD-200
Zoro.com
2
$280.99
Soler & Palau Mixed Flow Duct Fan, 8 in. Dia. TD-200
Zoro.com
2
$106.45
Allegro Blower Ducting: 8 in Dia, 6 ft Lg, For Use With Ventilation Environment, Black/Yellow Model: 9500-06
Grainger
$106.45
Allegro Blower Ducting: 8 in Dia, 6 ft Lg, For Use With Ventilation Environment, Black/Yellow Model: 9500-06
Grainger
$125.15
Allegro Industries 9500-500 Lay Flat Ducting 500', Fits 8" And 12" Blowers
Amazon.com
30
Free shipping
$125.15
Allegro Industries 9500-500 Lay Flat Ducting 500', Fits 8" And 12" Blowers
Amazon.com
30
$19.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Black
Amazon.com
761
$19.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Black
Amazon.com
761
$12.82
Butterfly Vent - 7-1/4" Round 371800
etrailer.com
$12.82
Butterfly Vent - 7-1/4" Round 371800
etrailer.com
$33.99
VEVOR Register Booster Fan Quiet Vent Booster Fan Fits 4" X 10" Register Holes With Remote Control And Thermostat Control Adjustable Speed For
VEVOR
5% Off*
✕
VEVOR
Get 5% off sitewide with code: VVBING5
138 天后到期 · 结账时输入代码
商店
$33.99
VEVOR Register Booster Fan Quiet Vent Booster Fan Fits 4" X 10" Register Holes With Remote Control And Thermostat Control Adjustable Speed For
VEVOR
5% Off*
✕
VEVOR
Get 5% off sitewide with code: VVBING5
138 天后到期 · 结账时输入代码
商店
$610.37
Allegro Ventilation Duct: 16 in Dia, 25 ft Lg, For Use With 9515/9600-15, Yellow, Vinyl Polyester Model: 9600-25
Grainger
$610.37
Allegro Ventilation Duct: 16 in Dia, 25 ft Lg, For Use With 9515/9600-15, Yellow, Vinyl Polyester Model: 9600-25
Grainger
$26.99
VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan HVAC Vent Blower For Hydroponics Grow Tent
Amazon.com
13 千+
$26.99
VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan HVAC Vent Blower For Hydroponics Grow Tent
Amazon.com
13 千+
$89.99
AC Infinity Inline Duct Fan Silencer, 8" Noise Reduction Muffler Blower Silencer For Indoor Hydroponics Grow Tent Ventilation Systems
Amazon.com
554
Free shipping
$89.99
AC Infinity Inline Duct Fan Silencer, 8" Noise Reduction Muffler Blower Silencer For Indoor Hydroponics Grow Tent Ventilation Systems
Amazon.com
554
$29.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
74
$29.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
74
$23.87
Westaflex Flexible Duct: 3 in Dia, 15 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: 2501
Grainger
$23.87
Westaflex Flexible Duct: 3 in Dia, 15 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: 2501
Grainger
400×282
blogspot.com
DETERMINING DUCT AIR FLOW IN CFM USING THE BAPI PRES…
500×500
IndiaMART
Round Air Duct at best price in New Delhi by …
1710×453
Chegg
Solved Air is flowing through a circular duct with a | Chegg.com
1857×1080
Chegg
Solved Question 2: For 10 m/s velocity of air in the duct A, | Chegg.com
582×292
Energy Vanguard
Is Low Velocity Bad for Air Flow in Ducts? - Energy Vanguard
800×400
Energy Vanguard
Is Low Velocity Bad for Air Flow in Ducts? - Energy Vanguard
934×700
Testo
Measurement knowledge from Testo |Flow velocity| …
489×209
Chegg
Solved 4.3. The velocities in a circular duct of 20 in. | Chegg.com
700×1020
hotzxgirl.com
Ductwork Duct Sizing Chart | …
1280×643
Chegg
Solved Air flows through a smooth circular duct of internal | Chegg.com
450×293
hvacspecialists.info
HVAC Suitable Air-Duct Velocities – HVAC Troublesho…
900×900
lowes.com
Shop IMPERIAL 4-in x 24-in Alumin…
1680×816
Energy Vanguard
The Best Velocity for Moving Air Through Ducts - Energy Vanguard
600×515
networktechinc.com
Air Velocity Sensor Server room environ…
1036×1089
av8rdas.com
Circular Equivalent Duct
624×601
kabelia.netlify.app
Ukuran Kabel Duct Galvanis
788×132
Chegg
Solved Air flows through a circular duct with a rate of 1000 | Chegg.com
800×97
Chegg
Solved Air flows through a circular duct with a rate of 1000 | Chegg.com
799×93
Chegg
Solved Air flows through a circular duct with a rate of 1000 | Chegg.com
768×384
Energy Vanguard
What Happens to Air Flow in Ducts When Size Changes? - Energy Vanguard
624×735
ResearchGate
Measured air velocities in the exh…
某些结果已被隐藏,因为你可能无法访问这些结果。
显示无法访问的结果
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购买 Air Flow Velocity Round Duct
赞助
$149.95
10" X 10' Spiral Pipe
Oneida Air Systems Inc.
$149.95
10" X 10' Spiral Pipe
Oneida Air Systems Inc.
$842.00
Fantech ATMO 150H Heat Recovery Ventilator (6-Inch Side Ports) (463888)
Sylvane
1
$842.00
Fantech ATMO 150H Heat Recovery Ventilator (6-Inch Side Ports) (463888)
Sylvane
$1,459.00
Fantech ATMO 300E-EC ERV
Sylvane
$1,459.00
Fantech ATMO 300E-EC ERV
Sylvane
$165.99
Fantech Inline Fan, 4 in. Dia. FR110
Zoro.com
291
$165.99
Fantech Inline Fan, 4 in. Dia. FR110
Zoro.com
$50.99
$53.99
JEGS Velocity Stack Air Filter [Round]
JEGS High Performance
$50.99
$53.99
JEGS Velocity Stack Air Filter [Round]
JEGS High Performance
$159.99
Fantech Exhaust Fan Kit, 4 in. Dia. PB110
Zoro.com
2
$159.99
Fantech Exhaust Fan Kit, 4 in. Dia. PB110
Zoro.com
$37.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
65
Free shipping
$37.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
$184.46
Dust Free SST2 CD System Service Transition For 21" Furnace To 24" Coil
Skip The Warehouse
$184.46
Dust Free SST2 CD System Service Transition For 21" Furnace To 24" Coil
Skip The Warehouse
$95.00
Wine Guardian Flexible Ductwork
Vintage Cellars Official
$95.00
Wine Guardian Flexible Ductwork
Vintage Cellars Official
$519.99
Canarm, 20in. EXHAUST FAN C/W 1/3HP 1625 RPM, Drive Type Direct, Fan Diameter 20 In, Air Delivery 3420 Cfm, Model AX20-2
Northern Tool
$519.99
Canarm, 20in. EXHAUST FAN C/W 1/3HP 1625 RPM, Drive Type Direct, Fan Diameter 20 In, Air Delivery 3420 Cfm, Model AX20-2
Northern Tool
$93.63
Dayton Remote Motorzed Balancng Damper,8" Dia: 8 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C160
Grainger
$93.63
Dayton Remote Motorzed Balancng Damper,8" Dia: 8 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C160
Grainger
$20.99
Howe Racing RE206: Howe Air Ducts
Summit Racing
14
$20.99
Howe Racing RE206: Howe Air Ducts
Summit Racing
$133.99
Allegro Industries 9550-06 Ducting, 6ft Of 12" Diameter
Zoro.com
$133.99
Allegro Industries 9550-06 Ducting, 6ft Of 12" Diameter
Zoro.com
$361.43
Tjernlund LB2 No-Clog, Zero Maintenance DEDPV Dryer Duct Booster Fan With Automatic Activation
Amazon.com
358
Free shipping
$361.43
Tjernlund LB2 No-Clog, Zero Maintenance DEDPV Dryer Duct Booster Fan With Automatic Activation
Amazon.com
$55.99
VEVOR 8 Inch Inline Duct Fan Hvac Exhaust Blower Kit Ac Variable Speed Control
VEVOR
5% Off*
✕
VEVOR
Get 5% off sitewide with code: VVBING5
138 天后到期 · 结账时输入代码
商店
$55.99
VEVOR 8 Inch Inline Duct Fan Hvac Exhaust Blower Kit Ac Variable Speed Control
VEVOR
$209.99
Spacepak SPS-T-1
Alpine Home Air Products
$209.99
Spacepak SPS-T-1
Alpine Home Air Products
$12.82
6" White Air Intake Vent (Price Per Piece). Item 606W
VentMyHouse
15
$12.82
6" White Air Intake Vent (Price Per Piece). Item 606W
VentMyHouse
$96.88
Westaflex Flexible Duct: 6 in Dia, 30 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: W5033
Grainger
$96.88
Westaflex Flexible Duct: 6 in Dia, 30 ft Lg, 0.05% Vapor Trans, Aluminum, 500F Max Temp, Aluminum Model: W5033
Grainger
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