March 11, 2021The 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...view
March 29, 20221. The advantages of the spiral duct machineAs a very common non-operational equipment in production and life, the spiral duct machine is mainly used to ventilate a relatively closed space, and can al...view
January 13, 2022Fully automatic spiral duct machine is a machine for producing spiral ducts. Fully automatic spiral duct machine, also known as spiral bite seam thin-walled pipe, is used in the military industry of w...view
March 29, 2023The air duct production line is an important part of ventilation and air conditioning systems, and most of it is made by pipe processing equipment, such as pipe production lines. However, for various ...view
September 9, 2022Ⅰ. How to maintain spiral duct machine equipment and rectangular duct processing equipmentThe five-line production line refers to the process in which the whole process from the input of raw material...view
May 24, 2021In order to ensure the quality of ventilation duct production, it is necessary to formulate duct production process standards to improve the quality and efficiency of the duct production line.The duct...view
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