
PVC-O pipe extrusion line represents the pinnacle of pipe manufacturing technology, combining biaxial molecular orientation with precision extrusion to produce high-strength, lightweight PVC-O (Oriented PVC) pipes. Designed for pressure pipe applications, this complete PVC-O pipe production line delivers pipes with enhanced mechanical properties, impact resistance, and durability—making it ideal for water supply, irrigation, and industrial piping systems.

1. Twin-Screw Extruder: High-output, energy-efficient extrusion with precise temperature control for consistent pipe quality.
2. Biaxial Orientation Process: Patented molecular orientation technology that aligns PVC molecules in both hoop and longitudinal directions, significantly increasing burst pressure (up to 2x higher than conventional PVC-U pipes).
3. Multi-Stage Stretching System: Computer-controlled stretching ensures uniform wall thickness and optimal material properties.
4. PLC + HMI Touchscreen Control: Real-time monitoring of extrusion speed, temperature, and orientation parameters.
5. Automated Calibration & Cooling: Vacuum sizing tank with closed-loop water cooling for dimensional stability.
6. Servo-Driven Haul-Off: Adjustable puller speed for smooth pipe handling.
7. Automatic Cutting & Stacking: Programmable saw cutter with bundling system for efficient packaging.
8. Optional Printing & Marking: UV-resistant inkjet printer for product labeling.
1. Higher Pressure Rating – Withstands up to 25% higher operating pressures compared to PVC-U.
2. Lightweight & Cost-Effective – Reduced material usage lowers transportation and installation costs.
3. Superior Impact Resistance – Excellent toughness, even in low-temperature environments.
4. Long Service Life – Resistant to corrosion, abrasion, and chemical attacks.

The PVC-O pipe production line is engineered to produce oriented PVC pipes that outperform conventional PVC-U and PVC-M pipes in every critical performance parameter.





