SAN conical twin screw extruder factory for industry

Double-layer/three-layer light-proof infusion tube extrusion consist of co-extrusion machine,Double-layer/three-layer extrusion mold,vacuum forming sink，servo traction cutter machine and conveyor,the user can choose to equip outer diameter measuring instrument.The extrusion line has the advantages of efficient and fully plasticized, precise control of mold and flow, which can make the pipeline adhere well without stratification, and reduce the migration of the dark layer.Replacing special extrusion mold and forming mold can suitable for producing double-layer flat drip buckets and blow molding drip buckets.