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Installation Essentials of Spiral Duct Machine2021/03/22The spiral duct machine sends fresh air and exhaust in the ventilation system, exhausts harmful gases outdoors, and sends fresh air from outdoor to indoor. Generally speaking, the flow rate of the ven...
Blackma Production of Wind Pipe Sewing Machine2021/03/15Seaming machine, also known as lock seaming machine, undercut machine, duct seaming machine , duct reeling machine, vertical seaming machine. It is a multifunctional machine, mainly used for the close...
Function and Daily Maintenance of Air Duct Production Line2021/03/08Eight functions of duct production lineThe duct production line is an indispensable equipment for flange production. The current duct production lines are basically fully automatic mechanical equipmen...
Different Duct Production Lines Have Different Functions2021/03/01Usually, many customers will always see many professional terms for the duct production line in the process of understanding the duct production line, such as: the first line of duct production line, ...
How to Judge the Quality of Air Duct Production Line2021/02/22When purchasing a duct production line, it is understandable that quality is the first priority. However, in addition to focusing on quality, it is also necessary to examine the integrity and credibil...
The Design Features and Operation Points of Spiral Duct Machine2021/02/15Design features of spiral duct machine:1. In the process of designing the spiral duct machine, the principle of average force should be followed, so that each pass and roller can be equally stressed, ...
Small Knowledge of Air Duct Production Line and Duct Seaming Machine2021/02/08Construction method characteristics of air duct production lineThe duct production line can be defined as the whole process of duct forming is completed by a single machine. To put it in a more popula...
What Aspect Should Be Paid Attention to about Duct Production Line2021/02/01Pay attention to sealing when producing air duct production line. The condition of the air ducts in industrial production is self-evident. Many people have a certain understanding of the use of pipes ...

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