PVC vs PE Pipes: Which Is Best for Irrigation?

PVC (Polyvinyl Chloride) Pipes

PVC pipes are rigid, strong, and excellent for main line applications. They're available in pressure ratings from PN6 to PN16.

Advantages

• High pressure rating
• Excellent chemical resistance
• Long service life (50+ years)
• Cost-effective for large diameters

PE (Polyethylene) Pipes

PE pipes are flexible, making them ideal for uneven terrain and sub-main lines.

Advantages

• Excellent flexibility
• Frost resistant
• Easy to install — no glue needed
• UV resistant (black PE)

Recommendation

Use PVC for main lines and PE for laterals and distribution lines.