air diffusers ceiling use for HVAC systerm
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 999999 pc/month
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Specification of Air Diffuser
Supplying Air Diffusers
-Frame Thickness: 1.0mm /0.8mm
-Any Size be customed
-Powder Coated RAL 9010/9016
Usage of Air 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.
FAQ of Air Diffuser:
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聽
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: How to connect the natural gas boiler
- There are five tubes below the natural gas boiler, look at the instructions you will understand. They are: heating water, heating back to the water, tap water, sanitary hot water, gas pipe. 1, connected to warm, then, is the "heating water", "heating back to the water," the two water pipes connected to the floor to the water heater, the warm water separator has two rows of metal valves, two joints, and the boiler Of the heating water, heating back to the water two interface docking. Usually above a row of water supply, the following row of water back. But it does not matter. 2, the gas pipe and the gas pipeline to be connected at home, if the home inside the gas pipeline only one connector, to take a three links before they can connect the boiler and gas stove. 3, tap water, and the home should be connected to the water pipe, used to add pressure to the heating system, and the supply of bath, wash your face, vegetables and other water. 4, sanitary hot water and water, and the need for hot water at home tap, such as shower, washbasin, wash the pool and so on. Note 1, 1, the connection of the boiler related to the installation of gas pipeline transformation, the need for a corresponding qualification, and to the local gas company to declare. 2, in the clear understanding of each interface before the boiler, do not rush to connect, boot, so as to avoid damage to the boiler parts. 3, the boiler / floor heating work pressure generally 1-1.5bar between the working temperature of 45-55 ℃ between. Too high temperature and pressure, is not conducive to the warm life. Maidi Si boiler, dedicated to your service.
- Q: What is the air source heat pump to warm air conditioning two for the system
- 1 air energy (source) heat pump is driven by the motor, the use of steam compression refrigeration cycle principle, the ambient air for the cold (hot) source of cold (hot) wind or cold (hot) water equipment, the main components include Hot side of the equipment, heat source side of the heat transfer equipment and compressors. 2 air energy (heat source) heat pump using the heat in the air as a low-temperature heat source, through the traditional air conditioner in the condenser or evaporator for heat exchange, and then through the circulatory system, extraction or release of heat, the use of unit circulation system to transfer energy to the building Objects, to meet the user's life hot water, floor heating or air conditioning and other needs. 3 current multi-function heat pump is generally called triple supply, refrigeration, heating, hot water three functions of the unit. Cooling mode can get free living hot water, energy efficiency is very high, heating mode can do floor heating, radiator, hot water and so on. If it is two for the system, then one of them may not be provided.
- Q: Wooden doors how much temperature will be deformed
- Now there are two kinds of wood-plastic doors are made of wood and plastic is just the surface of the door is a layer of wood-plastic board, no matter what kind of normal use of the general will not be deformed north of the North There is a warm house, you will not you say this situation. Which type of door after the press, there will be more or less deformation, but the naked eye can not see, do not affect the use. If you bake on the fire, The door will be a deformation.It is recommended to buy doors, especially wood-plastic doors, to buy one piece of the formation of wooden doors, this door 1. Environmental 2. Not afraid of water 3. Not afraid of fire 4. Not afraid of insects
- Q: What are the common parts of the car heating and cooling system?
- Automotive air conditioning and refrigeration system is mainly composed of compressor, expansion valve, condenser, evaporator and blower, etc., during which the various components between the use of high-pressure rubber pipe and steel pipe connected into a closed system, in the refrigeration system work, the refrigerant will In a different state in this space circulation, and this cycle is divided into four processes: 1, the compression process: the compressor inhalation of the evaporator at the exit of the low temperature and low pressure refrigerant gas, it is compressed into high temperature and high pressure gas Discharge the compressor. 2, the heat process: high temperature and high pressure superheated refrigerant gas into the condenser, due to the pressure and temperature reduction, the refrigerant gas condensed into liquid, and discharge a lot of heat. 3, the throttle process: the temperature and pressure of the refrigerant through the expansion of the device after the expansion of large volume, pressure and temperature of the sharp arrest Cao Ken 丨 old investigation of intestinal fried to decline in the mist (small droplets) discharge expansion device The 4, endothermic process: mist refrigerant liquid into the evaporator, so the refrigerant boiling point is much lower than the evaporator temperature, so the refrigerant liquid evaporated into gas. In the evaporation process a large number of absorption of heat around, and then low-temperature low-pressure refrigerant vapor into the compressor. The above process is repeated for the purpose of reducing the temperature of the air around the evaporator. Automotive air conditioning refrigeration and home air conditioning refrigeration is exactly the same, the need for compressor work, and heating is much simpler, because the car engine after cooling there are about 90 degrees, directly facing the engine blowing is hot air friends.
- Q: Which brand is good for the boiler? Both good quality and good?
- Cost-effective, energy-saving, more advanced technology, Italy, Erica fireplaces
- Q: Do you forget to close the water injection valve and start the machine in the heating state will damage the three-way valve?
- Not the water valve can be off the system may be overpressure by the safety valve with the three-way valve to protect the relationship is not...
- Q: Home heating stove, how about? Is not very costly, which brand is better.
- Home heating stove, how about? Is not very costly, which brand is better....
- Q: System Comparison of Central Air Conditioning Water System
- Specifically, it should be water system and refrigerant system (R22, R410A, etc.). Water system refers to water as a medium, through the water will be the heat and heat transfer to the end, and to adjust the air heat and heat effect of such a way collectively referred to as the water system. The same refrigerant system is through the R22 and other refrigerant to heat and cooling to the end of such a form to achieve the role of regulating the air, known as the refrigerant system.
- Q: On the Internet to see a lot of carbon crystal wall warm really so good? And some say that the carbon wall of the wall a lot of shortcomings, the quality is not very good to hatch a lotus clip clip off the locust table Wei Bo even, my family ready to install, ask the next carbon crystal wall warm in the end how? More
- Convenient, want to open on the relevant off, I used Shang Wo, the effect is very good, especially for the elderly, children, new things always came into being, so certainly better than the previous heating method, the house long idle , The most convenient, and still 20 minutes to let the house heat up, very good
- Q: How to use the boiler to open a few files
- To warm the boiler to 2-3 files can be. To the use of the boiler: 1, the pressure in the use of the boiler should not be set too high in use, the pressure of the boiler must not be set too high, usually maintained at 1.2-1.5MPa is the right, if the pressure is too large, It will damage the life of the sealing parts, when the pressure is too small will occur the system can not run the normal work, adjust the pressure inside the boiler, as long as the open through the leak valve, the water, in the water on it. 2, do not mix hot water and cold water in daily life, the majority of users are often hot water mixed with cold water use, which is no problem in the water heater, but if the use of warm to the boiler will cause some bad consequences , This is mainly because the warm water boiler is not a direct heating, and only after adding cold water will lead to the cycle to change the pressure inside the system, the boiler sensor will often re-set the system heating mode function, Will cause the boiler to re-use, this will accelerate the aging rate of the boiler. 3, the boiler cleaning and maintenance problems At the end of the day, usually we need to warm the maintenance will be cleaned, the user can operate the first switch into the water, and then increase the pressure to 2, open the drain valve, dirty The water will automatically flow out, so repeatedly operation again and again, until the outflow of water is clean on it, and finally should also open the inlet valve and drain valve, after rinsing, clean, must To add clean water, then adjust the pressure to 1.2-1.5MPa on it.
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air diffusers ceiling use for HVAC systerm
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 999999 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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