Flexible Duct Connector Making Machine For HVAC Ductwork Industry

Let’s dive in — see this solution in action and notice the key moments. In this video, we demonstrate the CE Flexible Duct Connector Machine for HVAC ductwork production. You'll see the complete automated line from decoiling and precision punching to roll forming and recoiling, achieving speeds up to 7-8m/min. Watch how it handles flexible fireproof fabric and GI steel strips, producing connectors from 140-540mm wide. Ideal for manufacturers seeking efficient, customizable duct connector solutions.