PVC water supply/drainage pipe extrusion production machines.
Twin-cavity Four-cavity pvc pipe extrusion production line.
PVC Cable protection pipe manufacturing production line.

Pipe diameters:
50*2.0|2.3mm, 75*2.0|2.3mm, 98*3.2\4.0mm, 110*3.2|4.0mm, 160*5.0|7.0mm

PVC C-PVC U-PVC Water Supply and Drain pipe production Line, Cable Sheathing pipe Extruding Machine.
Rural irrigation PVC pipe Extrusion line.
PVC Internal drainage pipe Producing Machine. 50-110mm, 160mm, 200mm, 250mm, 400mm, 630mm, 800mm.

1.PVC pipe production line of the process
Production Process Raw Material + Additive Preparation → Mixing → Feeding → Forced Feeding → Conical Twin Screw Extruder → Extrusion Mold → Calibrator → Spraying Vacuum Forming Tank → Water Cooling Tank → Ink Printing Machine → Haul-Off Machine → cutting machine → pipe stacking machine → finished product testing packaging.
Auxiliary machinery: 
PVC Resin powder mixer double station, Crusher, Milling Machine, Inkjet /laser Printer,
PVC Pipe Belling Machine.



2.PVC pipe production line is mainly used for the production of agricultural water supply and drainage pipes, construction and drainage pipes, and cable and so on. The unit uses advanced and unique design concept to ensure the efficient extrusion of PVC powder, combined with a unique plastic design of the screw design to ensure that the plastic raw materials uniform, high-yield production.

3. Equipment Features:

**Conical Twin Screw Extruder: A high efficiency conical twin screw designed specifically for PVC material properties to ensure uniform and efficient extrusion. Reliable temperature control system.


**Mold: suitable for PVC processing of the split head, both to ensure high-speed extrusion stability, but also to avoid the decomposition of non-crystalline plastic reaction, access to high-quality pipe. The internal heating control system, more efficient, more convenient extrusion; accurate tin bronze and phosphor bronze sizing sets can quickly set the tube cooling.


**Spray cooling water tank: rapid vacuum molding system can squeeze the material in a short time rapid cooling sizing, through the vacuum sizing the box automatic temperature control system, water level constant pressure device and vacuum automatic adjustment device, can greatly improve Pipe shape cooling effect and production speed, and to ensure production stability.

**The use of multi-track tractor, through the central motor to drive all the tracks to achieve a high degree of synchronization, and to ensure the roundness of the pipe, tractor track with high wear-resistant rubber material, traction smooth high speed, long service life.

**The use of high-speed, precision design of the cutting machine, cutting section formation, and with a strong suction device, the maintenance work to a minimum.

**The use of double furnace heating automatic flaring machine, vacuum sizing, both to ensure the quality of the flaring, but also improve the flaring efficiency.


***Auxiliary machinery:
Cusher, Mixer, milling machine,
PVC Pipe Belling/bending Machine.

Produced pipes: