Effective Production and Anti-corrosion of Spiral Duct Machine2021/12/06Ⅰ. How to produce spiral duct machines more effectively?You can choose a formaldehyde-free environmentally friendly fireproof insulation air duct. It is a high-tech environmentally friendly energy materi...
Connecting and Tightness Inspection Methods of Spiral Air Duct Machine2021/11/261. The method of connecting the spiral duct machineThe spiral duct machine hoop connects the two ends of each pipe section and presses them into a bulge, and shrinks one end into a small mouth. When i...
Reasons for the Rapid Development of Spiral Duct Machine2021/11/19The development of the spiral air duct industry in China is very rapid. There have been great changes in the overall industry model and spiral air duct related technology. It can be said that the spir...
Applications and Advantages of Steel Belt Spiral Duct Machine2021/11/12The 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 au...
Characteristics of Oval Spiral Duct in Ventilation Industry2021/11/05At present, most of the products are also widely used in shipbuilding, ventilation, purification, bridge dust removal, airport, tunnel, and other construction industries. The oval spiral duct itself h...
Faults and Cause Analysis of Duct Seaming Machines2021/09/08Duct seaming machine is used to sew various round pipes, and it is widely used in our lives. However, some customers are not clear about the correct operation of the duct stitching machine. Here are s...