2022 Best evaporative air cooler duct air conditioner PP plastic air duct ventilation pipe elbow

Evaporative air cooler ducts can be used in industrial plants and greenhouses, such as chemical plants, shoe factories, garment factories, hardware factories, mold shops, chicken coops, pig houses, cow sheds and vegetable greenhouses.

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evaporative-air-conditioner-best-evaporative-air-cooler-pp-plastic-air-duct-ventilation-pipe

The scope of use of evaporative air cooler ducts

Evaporative air cooler ducts can be used in industrial plants and greenhouses, such as chemical plants, shoe factories, garment factories, hardware factories, mold shops, chicken coops, pig houses, cow sheds and vegetable greenhouses.

Frequently asked questions(FAQ) please click here.

 

4 advantages of plastic air ducts for air coolers

Corrosion resistant and rust-free

The evaporative air cooler duct has the characteristics of corrosion resistance and no rust. In chemical plants, steel ducts are not suitable because corrosive gases can quickly damage the ducts. Therefore, plastic ducts are more suitable for use in chemical plants or factories in coastal cities.

Easy to install

Evaporative air cooler ducts have modular components. The components only need to be assembled together with simple self-tapping screws. Its lighter weight is also conducive to the lifting work of workers.

Lower costs

The material cost of plastic ducts is lower than the cost of steel ducts. The easy installation of plastic ducts also helps to reduce the cost of installation.

Easy to transport

The plastic ducts of the evaporative air cooler can be stacked together for transportation. Plastic ducts have a smaller transport volume and lower transportation costs.

 

Parts of plastic air cooler ducts

evaporative-air-cooler-air-conditioner-Mounting-bracket-iron-stand

Air cooler mounting bracket

There are two types of mounting brackets.

One is a stationary air cooler for air volumes from 18000cmh to 25000cmh. The bracket is made of 4*4 angle iron.

Another mounting bracket is a stationary air cooler for 30,000cmh. The material is made of 6*6 angle iron.
侧出风变径

Air cooler reducer

Air cooler reducer is often used for the connection between the side discharge air cooler and the straight pipe. It is suitable for fixed air coolers with air outlet size of 670*670mm.加高管

Raised straight tube中主机弯头

The elbow of the main unit

The main unit elbow generally has 2 specifications. One is 670*670mm size, suitable for 18000cmh-25000cmh stationary air cooler. Another elbow is 800*800mm size, suitable for 30000cmh fixed air cooler.中管

Straight pipe

Plastic straight pipes generally have 3 specifications.

One is 800*500mm size, suitable for 30000cmh air volume fixed air cooler.

One is 650*450mm size, suitable for fixed air coolers with air volumes from 18000cmh to 25000cmh. This size is the most commonly used duct.

The other is 500*380mm size, suitable for the end of longer pipes.中左右弯

Left and right elbows

Left and right elbows are often used to change pipes from left to right. Elbow sizes are generally divided into 3 types, which are 800*500mm, 650*450mm and 500*380mm.

中上下弯

Up and down elbows

Upper and down elbows are often used to change the direction of the pipe from top to bottom. There are generally two elbow sizes, 800*500mm and 650*450mm.中三通

Plastic tee

There are generally two sizes of plastic tees, 800*500mm and 650*450mm.中堵头

Plastic plugs

Plastic plugs are used at the ends of pipes. There are three plug sizes, 800*500mm, 650*450mm and 500*380mm.中变径

Plastic reducing

In the practical application of air cooler duct installation, the end of an overly long pipe needs to use a smaller pipe to avoid the problem of lack of wind power at the end of the pipe.

An air cooler with a 18,000cmh air volume can be matched with a 15-meter straight pipe. 15 meters straight pipe is best matched with 10 meters 650*450mm size and 5 meters 500*380mm size pipe.小管小左右弯小堵头大主机弯头大管大三通大左右弯大变径大堵头

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