2015 Return Air Grille with Aluminum Filter in China

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Loading Port:
Ningbo
Payment Terms:
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

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China

2015 Return Air Grille with Aluminum Filter in China


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:What is the function and control of the evaporator and condenser of the air conditioner?
The refrigerant in the pipeline is compressed into a high pressure state and enters the condenser. After the throttling device, the high pressure refrigerant enters the evaporator suddenly, and the pressure is reduced greatly and becomes a low-pressure gaseous state
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:The air-conditioning compressor is stuck. Is there any way to repair it?
When the oil pipe in air conditioning system is seriously insufficient, during the running process of the compressor running of the compressor because of severe lack of oil condition and the emergence of the piston and the cylinder or disc movement between direct mechanical wear and card cylinder, as long as the card cylinder, the compressor has very serious damage, we are unable to repair secondly, even can make the compressor running again is of little significance, because of the internal mechanical parts of this case has seriously damaged the compressor, wear is very serious, will reverse the greater degree of leakage and work efficiency under extremely occurrence.
Q:What is the cause of the overload of the air conditioning compressor?
Simply put the air-conditioning high voltage protective wire short, but this may damage the compressor service life
Q:What are the differences and characteristics of D M type V compressor?
The M compressor belongs to the symmetrical arrangement of cylinders, and the cylinders are all arranged on one side of the motor
Q:How many types of drive are there in an air conditioner compressor?
At present, scroll compressors have absolute advantages in the field of cabinet air conditioners. In the field of automotive air conditioning, the refrigeration coefficient of scroll compressor has reached 2, showing a strong competitive edge. The development of scroll compressor is to expand its refrigeration range, further improve efficiency, use alternative refrigerants and reduce manufacturing costs and so on.
Q:What is the function of the refrigerator compressor?
Refrigerator is the use of evaporation, refrigeration or gasification absorption of heat to achieve the purpose of refrigeration
Q:How to repair air conditioning compressor?
Check the compressor does not start trouble, such as the bottom of the capacitor drum, remove the capacitor, the bottom placed in the plane, such as standing instability, about rocking, then the compressor capacitor must be damaged, can be replaced directly
Q:What is the working principle of the compressor?
Compressor mainly through the motor through the refrigerant from the gas compression into liquid
Q:How to deal with the liquid hammer phenomenon of compressor
If the compressor has occurred abnormal impact (knock or impact) sound, and will strongly shake vibration, indicating that the liquid is in the attack. Slight short term abnormal shocks may be of little concern, but often prolonged and heavy fluid shocks cause compressor deformation, rupture, and even breakage, which directly damages the compressor

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