Telung Lapisan PVC Pipe Co-extrusion Line
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Telung Lapisan PVC Pipe Co-extrusion line
Gunakake loro utawa luwih SJZ seri conical twin screw extruder kanggo ngleksanakake co-extruded telung lapisan PVC pipe. Lapisan sandwich saka pipa kasebut yaiku bahan baku PVC utawa busa PVC kalsium dhuwur.