On 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.
July 28, 2022Under normal circumstances, after the installation of the spiral air duct system, it is necessary to do a tightness inspection. On the one hand, it is to inspect the air duct and the seam of the prefa...view
November 26, 2021The 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...view
May 29, 2025The spiral ductwork machine is specifically designed for the production of spiral ducts—also known as spiral seam thin-walled ducts. The origin of spiral duct technology can be traced back to the mil...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
December 30, 2024In the field of industrial production, especially in the installation and manufacturing of ventilation systems, spiral ducts, as an efficient and practical form of piping, have been widely used. Tradi...view
February 15, 2022How to operate the automatic spiral duct machine? What are the precautions when oiling? The automatic spiral duct machine is a common equipment for producing ducts and has good performance. Before usi...view
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