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.
August 30, 20211. Introduction of the function of the air duct seaming machine The working plate thickness range of the air pipe seaming machine is 0.4mm to 1.2mm, and the baffle plate can be adjusted with an Allen ...view
March 29, 20221. The detection method of the air duct produced by the spiral duct machine:If light leakage is observed in the appearance of the air duct produced by the spiral duct machine, it means that there is a...view
January 4, 20211. Forming:①The flange air duct forming machine adopts joint angle bite connection, which strengthens the air tightness of the air duct.②The air duct is closed by a hydraulic square machine, which e...view
September 9, 2022Ⅰ. Mechanical maintenance work flow of spiral duct machineThe daily maintenance of each spiral duct machine can not be interrupted, especially can not be ignored. The safe operation rules of the spir...view
May 24, 2021The common-plate flanged duct produced by the duct production line is an important part of the air conditioning and ventilation system, and the amount of ducts is increasing every year. There are many...view