High-Speed PVC Double Pipe Production Line – Efficient Solution for Small-Diameter Conduits

1.Overview

The PVC Double Pipe Extrusion Line is specially designed for the efficient production of two small-diameter 

PVC pipes simultaneously. Ideal for electrical conduit and water supply systems, this line offers high output, 

energy-saving performance, and space-saving benefits—making it the perfect choice for customers looking 

to boost productivity and reduce costs.

2.Key Features

• Double Output Efficiency: Produce 2 pipes at once, doubling your output without doubling space or labor.

• Stable Extrusion: Conical twin-screw extruder provides excellent plasticizing and extrusion stability.

• Precision Moulding: Special double-outlet die head ensures uniform pipe wall thickness and roundness.

• Accurate Cutting: Chipless cutter ensures clean, dust-free pipe ends and synchronizes perfectly with line speed.

• Space-Saving Design: Compact layout fits factory space efficiently, reducing overall footprint.

• User-Friendly Interface: Siemens PLC control with touch screen allows real-time adjustment and alarm monitoring.

3.Typical Applications

• Electrical cable protection conduit

• Home and industrial water supply lines

• Agricultural irrigation systems

• Telecommunication duct systems

• Building construction piping

4.Why Choose QH Machinery?

• Over 15 years of professional experience in PVC pipe machinery

• CE & ISO-certified factory with rigorous quality inspection

• Proven performance in over 50 countries worldwide

• Customizable moulds and dies according to pipe specifications

• Professional team for installation, commissioning, and after-sales support