Product Overview
DN 50–400mm, SN4/SN8, white/gray color. Non-pressure UPVC drainage and sewage pipe for underground gravity systems. Conforms to BS EN 1401 and GB/T 5836.1.
Quick Information
- Diameter Range: DN 50 – 400 mm
- Ring Stiffness: SN4, SN8
- Material: Virgin UPVC
- Color Options: White, Gray
- Applicable Standards: BS EN 1401, GB/T 5836.1
- Joint Type: Solvent Cement Socket (Gasket on request)
- Length: 4 m / 6 m
- Stock Availability: In stock
Specification Table
| DN (mm) | OD (mm) | Wall Thickness SN4 (mm) | Wall Thickness SN8 (mm) |
|---|---|---|---|
| 50 | 50 | 2.0 | 3.0 |
| 75 | 75 | 2.3 | 3.0 |
| 110 | 110 | 3.2 | 3.2 |
| 160 | 160 | 4.0 | 4.7 |
| 200 | 200 | 4.9 | 5.9 |
| 250 | 250 | 6.2 | 7.3 |
| 315 | 315 | 7.7 | 9.2 |
| 400 | 400 | 9.8 | 11.7 |






