Size : DN20mm - 315mm.
Pressure Rating : PN10 and PN16
1. Strong corrosion resistance, not affected by damp moisture and soil pH, and no anti-corrosion treatment is required when laying pipelines
2. The inner wall is smooth and has lower frictional resistance than conventional materials.
3. Many styles, suitable for various installation needs
4. Light weight, convenient installation, easy to transport and install