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Advantages and disadvantages of spiral air ducts

Advantages and disadvantages of spiral air ducts

Easy installation: Spiral air ducts do not require professional tools and technicians, only simple manual tools and technical foundations are needed to complete the installation work, and the operation is simple and convenient.

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2024

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01

How to choose smoke exhaust fans

How to choose smoke exhaust fans

The selection methods for smoke exhaust fans include: selecting based on the level of noise requirements, selecting based on the required air exchange rate, selecting based on the size of oil fume, and selecting based on the size of air volume.

05

2024

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01

How to choose smoke exhaust and ventilation pipes

How to choose smoke exhaust and ventilation pipes

Smoke exhaust and ventilation duct is a type of pipe used to discharge oil fumes, steam, or other harmful gases, usually made of materials such as stainless steel, galvanized sheet, aluminum alloy, etc. When selecting smoke exhaust and ventilation pipes, the following aspects should be considered.

05

2024

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01

What are the types of smoke exhaust fans

What are the types of smoke exhaust fans

Hood type smoke exhaust fan is a device that integrates smoke exhaust hood and fan, suitable for scenarios where smoke and exhaust gas need to be pumped outdoors. The hood type smoke exhaust fan has a simple installation and maintenance process and is suitable for various industrial and commercial buildings. At the same time, the hood type smoke exhaust fan has certain noise and air resistance, and relevant inspections and maintenance need to be paid attention to.

05

2024

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01

How to install smoke exhaust pipes

How to install smoke exhaust pipes

Single flue type, this is a type of rectangular smoke pipe that passes straight through each floor of the residence, and then reserves an air inlet connecting to the range hood in the room.

05

2024

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01

How many materials are there for smoke exhaust ducts

How many materials are there for smoke exhaust ducts

The selection of exhaust ducts requires comprehensive consideration of multiple factors, including usage environment, gas composition, temperature requirements, and economy. Common exhaust duct materials include the following:

05

2024

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01

How to distinguish between air supply and smoke exhaust ducts

How to distinguish between air supply and smoke exhaust ducts

The air supply duct and smoke exhaust duct cannot be different from each other, and their differences are quite significant. Now let's take a look at how to distinguish between air supply duct and smoke exhaust duct.

05

2024

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01

Congratulations on the launch of the website of Chongqing Hengao Electrical Appliance Co., Ltd!

Congratulations on the launch of the website of Chongqing Hengao Electrical Appliance Co., Ltd!

Congratulations on the launch of the website of Chongqing Hengao Electrical Appliance Co., Ltd!

05

2024

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01

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