MACHINE DESCRIPTION:

TDC flange is one of the most widely used duct flanges in the world. It has the characteristics of time-saving, material saving, high work efficiency, good sealing, sturdy and durable, and strong connection. It is especially suitable for ducts with a large cross-section of ventilation ducts. The TDC flange forming machine is mainly composed of a feeding frame, a cold rolling forming main body, and a cutting part.