PVC spiral reinforced hose extrusion line PVC spiral pipe making machine Description of PVC reinforced hose machine: Soft and hard PVC spiral reinforced pipe with a corrosion resistance, negative pressure, resistance to bending and good liquidity and so on. Thus, the pipe suitable for conveying gases, liquids, have been widely used in industry, agriculture, construction industry and other fields.  Main Advantages of PVC reinforced hose machine: 1.Spiral reinforced PVC hose machine is used to produce PVC spiral reinforced hose 2.It consists of two extruders, forming unit, water tank, winder and electric chest. 3.This pipe is made of soft PVC and rigid PVC as reinforced, featuring corrosion resistance, negative pressure resistance, anti-bending. 4.It is suitable for conveying gas and liquid, widely used in industry, agriculture, construction and irrigation and etc.     Process Flow of PVC reinforced hose machine:
Raw material+additive → Mixing → granulating → Conveying feeding → Single screw extruder → Single Screw extruder → Coextrusion mould → Forming machine → Spray cooling water tank → Spiral haul off → Winder → Finished product inspecting & packing.   Technical Parameters of PVC reinforced hose machine:  

Model	Extruder	Diameter(mm)	Output(kg)	Installed Power(kw)
PVC-45	SJ45/30	Φ25-Φ50	20-40	35
PVC-65	SJ65/28	Φ64-Φ150	40-75	50

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