Round ducts, beadings single and offset processing are a cinch with the beading machine.It makes elbow production easy when operated together with model LX-18.

• 辘线机分手动辘线机和电动辘线机，主要功能是制作圆管的压筋，连接等功能，并可通过特殊的轧辘制作出不同形状的工件。