Best Selling HVAC Systems Parts Good Quality ABS Plastic Round Ceiling Air Diffuser

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Ningbo
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TT OR LC
Min Order Qty:
100 pc
Supply Capability:
999999 pc/month

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Product Description:

Specification of Round Diffuser

 

Round Diffuser With Damper

 Supplying Air Diffusers 

-Frame Thickness: 1.0mm /0.8mm
-Any Size be customed 
-Powder Coated RAL 9010/9016

 

Usage of Round Diffuser


The grille is suitable for ceilling  sidewall, soffit or cill mounting and may be used for supply or extract applications. 

Typical installations include offices, shops, hotels and most commercial or industrial buildings.

Available as standard in white polyester powder coat finish. 

Other polyester powder  coat finishes are also available as an option.


Size & Specification of Round Diffuser



round air diffusers

circular ceiling diffuser

round diffuser

NECK SIZE(mm)

DESCRIPTION OF GOODS

Diameter

100

1. Product name: round air diffuser

Diameter

125

2. Material: aluminum

Diameter

150

3. Powder coated: standard color, RAL 9010/9016

Diameter

160

4. Damper with

Diameter

200

5. reduce the flow resistance and noise.

Diameter

250

6. The products are easy to install and clean.

Diameter

300

7.adapt to centrel air-conditioning systems.

Diameter

350

8. other size/colors available.

Dimensions,colors,thickness, finished, disigns and other specification can be customized according to customers' request



Paacking & Shipment

 

Packing:

PO shrink film bag for each pcs, ourter by export carton

PVC film + 4 plastic protection corners + carton box + closed wooden box optionally. 

Shipping:

within 21 days after deposit


Products Show

Best Selling HVAC Systems Parts Good Quality ABS Plastic Round Ceiling Air Diffuser

Best Selling HVAC Systems Parts Good Quality ABS Plastic Round Ceiling Air Diffuser

Best Selling HVAC Systems Parts Good Quality ABS Plastic Round Ceiling Air Diffuser

Best Selling HVAC Systems Parts Good Quality ABS Plastic Round Ceiling Air Diffuser

Best Selling HVAC Systems Parts Good Quality ABS Plastic Round Ceiling Air Diffuser

Best Selling HVAC Systems Parts Good Quality ABS Plastic Round Ceiling Air Diffuser


FAQ:


1, What's size do u have for round type diffuser?

A: We have face size from 150mm to 550mm,neck size from 250mm to 400mm

 

2, Do u still have other types ?

A: Yes, we have round diffuser/ rectangle diffuser/ linear grilles/ baseboard diffusers,etc

 

3, What's the most early delivery time?

A: Within 25 days for each 40'fcl




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Q:How to deal with the liquid hammer phenomenon of compressor
The cause of liquid hammer is refrigerant or excessive lubrication, the liquid is too fast, the expansion valve (or valve) the regulation degree (opening) is too large, the heat load of evaporator (heat transfer) is not stable, large open type compressor suction valve open too fast (or unloading capacity too fast). System design and installation is unreasonable, abnormal shock may have caused the compressor
Q:What are the parts of an automobile air conditioner?
The action of the compressor is to maintain the refrigerant circulating in the system, and improve the refrigerant gas pressure and temperature for gaseous refrigerant is condensed in the condenser into liquid and external heat expansion valve; the effect is to reduce the pressure of the liquid refrigerant through the throttling effect, convenient liquid, evaporation of the refrigerant into gas to absorb heat
Q:What are the technical parameters of the compressor?
Under certain conditions, the gas quality from the suction end to the exhaust end in unit time is called the mass gas content of the compressor under the mine
Q:How many types of drive are there in an air conditioner compressor?
As a traditional refrigeration compressor, reciprocating refrigeration compressor is suitable for the refrigeration system with a wide range of refrigeration
Q:What are the parts of the outdoor unit?
The outdoor unit comprises a compressor, a heat exchange copper pipe, an expansion valve, a four way valve, a liquid storage tank, an exhaust fan and an electric component
Q:Refrigerators do not cool, compressors do not work, but very hot, what is the reason?
For the refrigerator electronic control system, in the case of electricity, with a multimeter measuring AC voltage blocking main control board of the input voltage and the output voltage is normal, the screen to show whether the compressor work? Each sensor is normal or not? The contact normal? If the input voltage and output voltage is normal without the main control board a fault
Q:What are the differences and characteristics of D M type V compressor?
Both D and M compressors are mature compressor structures. If large displacement is required, the M model is recommended because the force of the crankshaft is more balanced, and the layout of the crankshaft is more reasonable, but the area is larger.
Q:What's the difference between compressor and air compressor?
Both are provided with different medium pressure is compressed. Is a standard atmospheric air through the transformation of the mode of energy output to meet the needs of users of air equipment, energy conversion is generally understood as mechanical energy into kinetic energy
Q:What about compressor overload protection?
The starting capacitor of the compressor is invalid and short circuited, the starting winding is broken, the running winding partial turn short circuit, the compressor holding shaft and the clamping cylinder can cause the compressor starting current to be too large, and the protective relay action
Q:What is the function of the air conditioning condenser?
The role of condenser: mainly as a refrigerant cooling work

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