Пластиковая машина производства трубы, машина штрангпресса трубы PVC стекает/шпигата

PVC plastic drain pipe or scupper pipe extrusion line / extruder machine PVC drain pipe scupper pipe extrusion line / extruder machin is used to produce pvc pipe for drain or scupper. PVC drain pipe could instead of traditional iron pipes,is widely used for building drainage.As the feature of light quality,corrosion resistance,difficult scaling and blocking,it is popular with the construction industry. PVC Drain Pipe Production: PVC drain pipe could be made by single screw