December 26, 2023When it comes to HVAC systems, proper duct installation plays a crucial role in ensuring optimal performance and energy efficiency. However, achieving precision in duct installation can sometimes be a...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 29, 2017The BLKMA Company introduced the auto-based production line faced to Europe, which greatly improved the safety performance of the machine and was appreciated by European customers.view
May 29, 2025Performing daily maintenance on a spiral ductwork machine is essential for ensuring its long-term stable operation and extending its service life. Below are some basic daily maintenance steps and prec...view
February 15, 20221. The spiral duct machine is widely usedSpiral duct machines are widely used in daily life. When we find that the flow rate has changed, it is mainly because the rotational speed of our spiral duct m...view
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