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200mm Air Ventilation Ducts

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Your Professional 200mm Air Ventilation Ducts Supplier

 

Our goal is to be your reliable partner for 200mm air ventilation ducts in China. Lianxiang Technology is an enterprise committed to the R&D, production and sales of HVAC system related supporting materials. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

 
 

Why Choose Us

Our certifications:

Our company has been granted numerous invention and utility patents, and has obtained certifications such as ISO 9001 for quality management, ISO 14001 for environmental management, and ISO 45001 for occupational health and safety. Our products are also certified by SGS, ROHS, and REACH.

Product market:

Our products are highly sought after and exported to countries and regions including Southeast Asia, the Middle East, and South America.

Our services:

Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.

 

Advantages of 200mm Air Ventilation Ducts

 

Uniform temperature distribution:

Properly designed ductwork distributes heated or cooled air evenly throughout a building, eliminating hot and cold spots.

Fresh air supply:

Ducts bring fresh outdoor air into the building, ensuring a continuous supply of oxygen and diluting indoor air pollutants.

Pe Pipe Air System

Energy savings:

Efficient ductwork reduces the workload on your hvac system, leading to less energy consumption and lower utility bills.

Pollutant removal:

They facilitate the removal of stale air, moisture, dust, and other allergens from the indoor environment.

 

 

Specification of 200mm Air Ventilation Ducts

 

 

Product name

200mm air ventilation ducts

Material

HDPE

Place of Origin

China

Shape

Custom

Color

Custom

 

 

Features of 200mm Air Ventilation Ducts

Pipes are designed with a double wall structure and an outer layer of vacuum hollow layer, which can reduce the transmission of host noise and the noise generated by pipeline vibration.

 

The inner wall is smooth, with low resistance, and pipes with the same inner diameter can pass through a larger flow rate. The main unit is connected to a muffled air distribution box, which can ensure the free adjustment of air volume in each pipeline and the free distribution of each air outlet.

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Types of 200mm Air Ventilation Ducts
Supply ducts:
These ducts transport conditioned air from the hvac unit (such as a furnace or air conditioner) to the different areas of your home. The conditioned air is released through vents or registers in each room, providing heating or cooling as needed.
Return ducts:
Return ducts are responsible for drawing air from the rooms back to the hvac unit, allowing it to be reconditioned. This return air typically contains heat or humidity, which needs to be adjusted before being supplied again.
Ventilation ducts:
In addition to heating and cooling, hvac systems also handle ventilation. Ventilation ducts are used to introduce fresh outdoor air into your home and exhaust stale indoor air. They help maintain indoor air quality and ensure a continuous supply of oxygen.

 

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Application of 200mm Air Ventilation Ducts

Air ventilation ducts are conduits that distribute temperature-controlled air, supply fresh air, and remove pollutants and odors from buildings and other structures.

 

Their primary application is in HVAC (heating, ventilation, and air conditioning) systems to maintain comfortable indoor temperatures and healthy air quality in residential, commercial, and industrial settings.

 

They also function in specialized applications such as food processing facilities, sports centers, and exhibition halls, providing uniform air supply, anti-corrosion properties, and specific air distribution for various needs.

 

 

Packing and Shipping of 200mm Air Ventilation Ducts

 

 

Packing

Tray

Shipping

Shipped by road, sea, rail

 

 

FAQ

 

 

Q: What is the rule of thumb for HVAC duct sizing?

A: A general rule of thumb for residential HVAC duct sizing is to use 1 CFM of airflow for every 1 square foot of floor area.

Q: How to size a ventilation duct?

A: The formula for calculating duct size often involves the airflow rate and the air velocity. The cross-sectional area of the duct (A) can be found using the equation A = Q / V, where Q is the airflow rate and V is the air velocity. Furthermore, the duct size can then be calculated.

Q: What is the best duct size for airflow?

A: The most common air duct sizes are 6, 8, 10, 12, and 14 inches in diameter. These standard HVAC duct sizes ensure proper airflow and efficiency in residential and commercial buildings.

Q: What size duct is needed for 1200 CFM?

A: For 1200 CFM (cubic feet per minute) of airflow, a duct size of 10 inches is often recommended as a minimum, and in some cases, a 12-inch duct might be necessary, especially with multiple bends.

Q: What is the formula for ventilation design?

A: The ventilation rate indicates how often the room is supplied with fresh air per hour. For this, you need to know the volume of the room (height x width x length = volume in m3 or ft3).

We're professional 200mm air ventilation ducts manufacturers and suppliers in China. If you're going to wholesale custom made 200mm air ventilation ducts, welcome to get more information from our factory.

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