May 12, 2025
PVC (polyvinyl chloride) pipe is a durable, corrosion-resistant plastic piping solution used globally for over 80 years. Available in various sizes and fittings, it handles both hot and cold water applications depending on the PVC variant.
Key Applications:
✔ Plumbing – Water mains, sewage systems
✔ Irrigation – Agricultural and landscaping use
✔ Industrial – Chemical transport (due to chemical resistance)
Manufacturing Process:
Extrusion – PVC powder/pellets are fed into a twin-screw extruder.
Melting & Shaping – Heated and pushed through a die to form the pipe.
Cooling & Cutting – Solidified in water tanks and cut to length.
Production Challenges:
High Friction – Requires robust twin-screw extruders.
Heat Sensitivity – Precise temperature control needed to avoid degradation.
PVC pipes offer strength, lightweight installation, and recyclability, making them a cost-effective choice for water and industrial systems.