PVCThe dual tube production line is developed by our company using advanced technology. The host is a JZ51/105 or SJ65/132 conical twin-screw extruder, equipped with a dual tube single control stainless steel spray shaping machine, which avoids the waste phenomenon of adjusting one tube and affecting the other tube during production. The automatic single control dual traction machine and cutting are integrated with the previous dual shaping technology, making the operation more flexible and allowing you to experience the benefits of separately controlling the two pronged approach.