How much is the specification sheet and equipment for spiral ducts? To choose a device, you need to find a manufacturer with application cases and qualifications for spiral ducts. What is a spiral duct? How much is the price and cost? And for this price and cost, we still need to compare prices from three different sources first. Next, let's take a look at the classification and application of spiral ducts.

Spiral air duct is a thin-walled pipe made of metal strip material rolled into a spiral groove, circular, leak proof, leak proof, and commonly used for air supply and bulk material transportation, replacing traditional white exchange pipes (i.e. manually bitten iron pipes). Spiral air duct is a type of air duct, with a fully mechanized straight pipe that does not require manual tapping. What are the uses of spiral ducts?

Air supply, including ventilation such as fresh air and exhaust, has a wide range, such as in factory workshops and production sites. Due to the generation of harmful gases, outdoor air needs to be discharged and transported indoors. At this point, it is necessary to use air conveying pipelines with high flow and low pressure. Spiral ducts are suitable, and galvanized iron pipes are generally used. Stainless steel pipes are used in corrosive and particularly humid environments.

Cold air supply is commonly found in air conditioning ducts, which require insulation materials. Spiral ducts can be coated with insulation materials inside, making them visually appealing. The kitchen of restaurants, hotels, and guesthouses produces a large amount of oil fumes that need to be discharged. The use of circular air ducts is called oil fume chimneys, and here, spiral air ducts should be called oil fume ducts.

Dust removal, some factories have a lot of dust in their production workshops and require specialized dust removal devices. For pipelines with high flow rates, spiral ducts can be used. Bulk material transportation. In the production process of some factories, loose particles need to be transported, especially those with low specific gravity such as foam plastics, using spiral air ducts has low cost and good effect.

Ducts are pipes used for transporting air. Classify according to raw materials and cross-sectional shapes. According to the raw materials, air ducts can be divided into Sos ducts, metal ducts, composite ducts, etc; According to the cross-sectional shape, it can be divided into various types such as circular ducts, rectangular ducts, flat circular ducts, etc. Currently, rectangular ducts are mainly used.

The advantages of spiral air ducts are good strength and rigidity. Convenient device with few connection points. High grade, beautiful appearance. Good sealing performance. Low ventilation resistance, low ventilation noise, and round pipes are superior to square pipes.

Spiral duct classification: composite duct, aluminum foil composite extruded insulation duct, non blue duct, inorganic glass duct, and ordinary spiral duct. There are three points to note when using stainless steel spiral ducts. Firstly, the duct system requires high noise. The allowable noise level in the living room (living room) should be less than or equal to 50 decibels during the day and less than or equal to 40 decibels at night. Therefore, this factor should be considered in the air duct system of household air conditioning equipment. If the air duct system is unqualified, other air ducts with sound insulation equipment or better sound absorption performance should be installed. Thirdly, the strength of the air duct needs to be moderately reduced.

Stainless steel spiral ducts, secondly, it is necessary to appropriately reduce the strength of stainless steel spiral ducts. In many large occasions, due to the large space, it is necessary to reduce the intensity appropriately when installing air conditioning systems. However, due to the small ventilation volume of the duct system and the small required diameter, the strength of the duct material can be appropriately reduced when selecting the duct system material. Expand reading on 'Which manufacturer is good to find for spiral duct installation'

The construction of stainless steel spiral ducts requires floor height, but due to the fact that air conditioning is mostly used in large occasions such as shopping malls, the requirement for floor height is not too high. But the situation with home air conditioning is different. Many floors have a height of less than 3 meters, usually around 2.8 meters, so the need for air-conditioned floors is to occupy as much floor space as possible. How much is the specification sheet and equipment for spiral ducts? For any questions about the air duct, please contact our customer service directly.