PVC 3 layer co-extrusion production line

PVC 3 layer co-extrusion production line 

PVC pipe manufacture machine includes two main extruders: one is for making outer&inner layers and another one is for making middle layer.

PVC pipe manufacture machine is mainly used in producing of PVC pipes with various tube diameter and wall thickness in the aspects such as
the agricultural, constructional, and cable laying etc. PVC pipe manufacture machine is composed of the conical twin-screw extruder, vacuum modes such
as two claw, three claw and so on. Choose the saw blade cutting type or the planetary cutting type. It is additionally attached
manufacturer of the inner wall spiral coil according to the client requirements. Produce inner wall spiral pipe, inner wall hollow
and core foam pipe, ect. 

PVC 3 layer co-extrusion production line photos

Screw Feeder

SJ65/132 Extruder

• Capacity: 200-250kgs/h  

• Motor power: 37kW 

• Material of screw & Barrel: 38CrMoAl & Bimetallic 

Die-head

• 40Cr material 

• Size :50 63 75 90 110 160 200mm 

•Complete set include extrusion die head, Slotting & water ring type calibration sleeve

Vacuum Sizing Box  

• 4kw water pump and 4kw vacuum pump 

• length 6000mm 

Haul-off Machine

• Upper and lower caterpillar is driven separately by the frequency inverter

 •High friction fact and anti-wear out silicon rubber Pads

• Metering counter device 

Planetary Cutter

• Planetary saw cutter enter knife by hydraulic drive

• Cutting saw: steel alloy, specific for cutting U-PVC pipe.

• Equipped cast aluminum compacted block for accurate cutting

• Synchronous control 

Belling Machine 

• Blow type: internal air blow and external mould compacted calibration, make U, R and Z type sockets;

• Siemens PLC controlling: Automation& Remote Function: for centralized Controlling

Zhangjiagang Huade Machinery

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