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Pvc-u Pipe refers to Unplasticized Polyvinyl Chloride Pipe, which is a type of PVC pipe without added plasticizers. It is often used in water supply, drainage, cable protection and other fields because of its high strength, corrosion resistance, low price and convenient construction.
Pvc-U Pipe Professional Parameter Table (Compliant With ISO 1452 Standard)
| Nominal Outer Diameter | PN6 (Wall) | PN10 (Wall) | PN12.5 (Wall) | PN16 (Wall) | PN20 (Wall) |
|---|---|---|---|---|---|
| 20mm | 1.5mm | 2mm | 2.3mm | 2.3mm | 2.8mm |
| 25mm | 1.5mm | 2.3mm | 2.8mm | 3mm | 3.5mm |
| 32mm | 1.8mm | 2.9mm | 3.6mm | 3.6mm | 4.4mm |
| 40mm | 1.9mm | 3.7mm | 4.5mm | 4.5mm | 5.5mm |
| 50mm | 2.4mm | 4.6mm | 5.6mm | 5.6mm | 6.9mm |
| 110mm | 5.3mm | 10mm | 12.3mm | 12.3mm | 15.1mm |
| 160mm | 7.7mm | 14.6mm | 17.9mm | 17.9mm | 22mm |
| Property | Typical Value | Standard | Remarks |
|---|---|---|---|
| Density | 1.38 – 1.45g/cm³ | ISO 1183 | High material density |
| Tensile Strength | ≥ 45MPa | ISO 6259 | Reflecting strength |
| Vicat Softening Temp | ≥ 79℃ | ISO 2507 | Heat resistance |
| Service Life | ≥ 50 Years | ISO 9080 | Normal conditions |
| Chemical Resistance | Excellent | ISO/TR 10358 | Acid/Alkali resistance |
PVC-U material is non-conductive and not corroded by electrolytic current. It will not catch fire and does not support combustion, ensuring fire safety.
The inner wall is smooth, resulting in minimal loss of liquid flow and reducing dirt adhesion. Maintenance is easy and cost-effective.
The cutting and connection processes are simple. Using solvent cement bonding is proven to be safe, reliable, and cost-effective.
