Contact

Applications and Advantages of Steel Belt Spiral Duct Machine

The steel belt spiral air duct machine adopts different specifications and lengths of steel belts. It can process the corresponding size or any size of the duct. It can use a high-speed synchronous automatic cutting system to cut according to the demand of the length. In addition, tube mould and plasma cutting function can be added (steel belt plus tube mould, circular saw cutting plus plasma cutting, one machine for four uses, to meet different processing needs of customers)


Ⅰ. The functions of spiral duct machine


A spiral duct machine is used to produce a spiral duct. This kind of duct is used in various military industries and also used in the manufacture of ventilation pipe and exhaust pipe of a train, subway, and other facilities. The spiral air duct with good quality is less noisy, and it has no water or air leakage and good corrosion resistance.


A spiral duct machine is a machine used to produce a spiral duct. Spiral duct machine is also known as spiral seam thin wall pipe. First, it applied to the military industry of western countries, such as naval ships, ships exhaust (send) wind system, and later used in trains, subways, mines, and other civil facilities.

According to statistics, the applications of spiral ducts in office buildings, shopping malls, subways have reached 95.6%. The application of spiral air ducts in civil residential central air conditioning also reached 72.5%.


Ⅱ. The advantages of spiral duct machine


1. The product compatibility is good and the degree of standardization is high.

2. The sealing property of the spiral air duct machine is good.

3. The ventilation loss is small.

4. Ventilation noise is small. A round pipe is better than a straight pipe. It is convenient for a factory to inspect.

5. Antibalanced external pressure (negative pressure) program

6. Save material.

7. Easy installation, fewer connection points, small installation space, low installation cost. The overall layout of the spiral duct machine installation is beautiful.

8. It is Convenient for daily maintenance and cleaning. Less humidity, less resistance along the section, and less energy loss.

9. All mechanical processing, one molding without second processing

10. It Uses a high-speed flying cutting machine. The accuracy of the spiral duct is high.

11. It is more convenient to install by using four ways of reducing diameter sleeve, casing interconnecting, flange interconnecting and belt interconnecting.

12. The external insulation quality of the pipe is better than that of the rectangular duct.


BLKMA specializes in manufacturing and selling automobile duct production lines, rectangular duct forming machines, spiral duct forming machines, round duct forming machines, etc. We are one of the leading manufacturers of air duct forming machines since 1994.


BLKMA ® -Manufacturers of Square duct, spiral duct, circular duct machinery manufacturer, with years of technical accumulation, we provide high-quality products and services to duct processing enterprises in over 100 countries, have won wide praise in the global market. If you have the demand for air duct processing machinery, we will be the best choice. Welcome to consult if you need.

Related News
  • How to Reduce the Material Loss of Duct Production Line

    How to Reduce the Material Loss of Duct Production Line

    November 6, 2020The duct production line adopts advanced numerical control technology and optical fiber information transmission technology to produce different types of ducts. In addition to common air-conditioning ...view
  • How to Inspect the Newly Purchased Air Duct Production Line?

    How to Inspect the Newly Purchased Air Duct Production Line?

    August 30, 2021Whether it is to produce a product or purchase a machine, it is essential to inspect the machine. In order to produce high-quality air ducts, strict inspections must be carried out on the air duct pro...view
  • Performance Features of Plasma CNC Cutting Machine

    Performance Features of Plasma CNC Cutting Machine

    September 4, 20201. In order to ensure the cutting effect, the plasma CNC cutting machine China can keep a certain distance from the product to ensure the cutting effect.2. In order to facilitate the user to use the e...view
  • How Much Do You Know About the Use of Spiral Duct Machine?

    How Much Do You Know About the Use of Spiral Duct Machine?

    February 15, 2022Among many ventilation systems, the automatic spiral duct machine has played a great role in the use process, and has brought great help to our life, but I believe that many people do not know our aut...view
  • Auto Duct Line 3 Delievery

    Auto Duct Line 3 Delievery

    December 29, 2017On December 26, 2017, the Auto duct line 3 of BLKMA Company that can work efficiently and accurately with full numerical control was sent to the United States.view
  • The Role of Spiral Duct Machine in Life

    The Role of Spiral Duct Machine in Life

    March 29, 20221. The spiral duct machine is widely usedMany people are not very familiar with the spiral duct machine. In fact, spiral duct machines are widely used. The purification system sends the return air duc...view