Return Air Grille with Aluminum Filter in China
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 999999 pc/month
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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
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
- Q:What about compressor overload protection?
- Poor lubrication of compressor. Due to moisture and impurities in the refrigerating system too much, make the oil deterioration, or the refrigeration system return oil, compressor oil, will cause the compressor lubricating effect becomes poor, resulting in high temperature protection and compressor.
- Q:What are the differences and characteristics of D M type V compressor?
- f it is less than 1000 cubic meters / hour, you can choose D type, 2000 cubic meters or more, the best choice M type.
- Q:What is the cause of the overload of the air conditioning compressor?
- Dust on the outside condenser can be cleaned, and the heat insulation cotton wrapped on the compressor can be removed
- Q:What is the function of the refrigeration compressor in the refrigeration system?
- The compressor is the heart of the refrigeration system. It absorbs refrigerant gas from the suction pipe at low temperature and low pressure. It drives the piston to compress it through the motor, and then exhaust the refrigerant gas at high temperature and high pressure to the exhaust pipe
- Q:What is the function and control of the evaporator and condenser of the air conditioner?
- The condenser is like the boiling water on the stove
- Q:What are the types of condensers?
- As a hot surface, the spiral fin tube has high heat exchange efficiency, sufficient heating surface, small smoke force and small side force of the flue gas system, and meets the requirements of ordinary burners
- Q:How to analyze air conditioning parts?
- The general structure of the household air conditioner: various parts of the household air conditioner are divided into refrigeration system, ventilation system and electrical control system according to the function. Refrigeration system: the compressor, condenser, evaporator, throttling pipe, thermal expansion valve and drying filter in the air conditioner belong to the refrigeration system
- Q:What is the working principle of the compressor?
- A driven fluid machine that promotes low-pressure gas as a high-pressure gas; the heart of a refrigeration system. It is of low temperature and low pressure refrigerant gas suction pipe from the suction, through the operation of the motor drives the piston to compress it after high temperature and high pressure refrigerant gas discharge pipe to the exhaust, to provide power for the refrigeration cycle, so as to realize the compression and condensation (exothermic), expansion and evaporation (endothermic) refrigeration cycle
- Q:What is the function of the hydraulic differential controller in the compressor?
- When the oil pressure drops to insufficient to make the compressor work safely, it has not been restored to the set oil pressure value during the delay setting
- Q:What are the parts of the outdoor unit?
- Start capacitor compressor refrigerant cycle for capillary tube respectively high pressure pipe and low pressure pipe
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Return Air Grille with Aluminum Filter in China
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 999999 pc/month
OKorder Service Pledge
OKorder Financial Service
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