December 29, 2017On 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.view
October 16, 2023Spiral duct machine will definitely be affected in low temperature environments, so how should our factory handle this situation? The first is to keep it warm and choose insulation materials. However,...view
May 13, 2022Ⅰ. Product features of the spiral duct produced by the spiral duct machine1. It has good sealing performance.2. It has good strength and rigidity.3. It has small ventilation resistance, small ventila...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
July 28, 20221. What happens when the automatic spiral air duct machine produces spiral air ducts slowly?When we found that the duct production speed of the spiral duct machine changed, it was mainly because the s...view
November 26, 2021At 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...view