Iranian customers came to BLKMA to look over our machinery and expressed satisfaction with our Auto duct production line II. And they signed purchase agreement on site.
March 11, 2021Eight 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...view
September 9, 2022At present, the spiral air duct produced by the spiral duct machine has been widely used in coal mines, shipbuilding, ventilation, purification, airports, tunnels, building decoration and other indust...view
November 6, 2020Lock former machine, also known as bone crimping machine, occluding machine, duct biting machine, duct winding machine. Lock former machine is a multifunctional machine, mainly used in the biting proc...view
February 2, 2021Pay 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 ...view
March 29, 2023What factors affect the wind speed of spiral duct machine ducts?When the spiral duct machine equipment is making ducts, it is essential to pay attention to the section size of the duct because it grea...view
December 26, 2023In today's world, where energy efficiency is becoming increasingly important, every little step towards conserving energy counts. From using energy-efficient appliances to controlling the thermost...view
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