HDPE Infrastructure Systems
Premium High-Density Polyethylene (PE-100) Pipes & Fittings (Black, Orange & Green) for Water Distribution Networks. Available under European Norm DIN-8074, EN-12201.
System Overview
GERMAN Plast offers a comprehensive range of HDPE (PE) Pipes and Fittings designed specifically for large-scale infrastructure and water distribution networks across towns, cities, hill areas, as well as industrial and commercial projects.
Manufactured using high-grade PE-100 compound, our HDPE pipes provide an exceptional balance of strength, extreme flexibility, and environmental stress crack resistance.
Proven Reliability: Tested to withstand extreme pressures and thermal variations, making them the superior choice for long-term underground and exposed municipal water installations.
High Tensile Strength
With a tensile strength at yield of 25 MPa, ensuring robust performance under high internal water pressure.
Extreme Flexibility
Elongation at break of >600%, allowing pipes to easily accommodate ground movement and seismic activity.
Impact Resistant
Excellent Charpy Impact rating (16 KJ/m²) with a brittleness temperature of >-70°C for extreme environments.
Long-Term Stability
ESCR rating of >10,000 hours and superior thermal stability (>15 min at 210°C) guarantees decades of lifespan.
Physical Properties of HDPE (PE-100)
| Property | Typical Values | Unit | Test Methods |
|---|---|---|---|
| Density (Compound) | 959 | Kg/m³ | ISO 1183 / 1872-2B |
| Melt Flow Rate (190°C/5.0kg) | 0.25 | g/10 min | ISO 1133 |
| Tensile Strength at Yield | 25 | MPa | ISO 527-2 |
| Elongation at Break | >600 | % | ISO 527-2 |
| Charpy Impact, notched (0°C) | 16 | KJ/m² | ISO 179/1eA |
| Hardness, Shore D | 60 | - | ISO 868 |
| Thermal Stability (210°C) | >15 | Min | EN 728 |
HDPE Dimensions (DIN-8074 / EN-12201)
| OD (mm) Diameter | SDR 17 (PN-10) Wall Thickness | SDR 13.6 (PN-12.5) Wall Thickness | SDR 11 (PN-16) Wall Thickness |
|---|---|---|---|
| 20 mm | - | - | 1.9 mm |
| 32 mm | 2.0 mm | 2.4 mm | 2.9 mm |
| 50 mm | 3.0 mm | 3.7 mm | 4.6 mm |
| 63 mm | 3.8 mm | 4.7 mm | 5.8 mm |
| 90 mm | 5.4 mm | 6.7 mm | 8.2 mm |
| 110 mm | 6.6 mm | 8.1 mm | 10.0 mm |
| 160 mm | 9.5 mm | 11.8 mm | 14.6 mm |
HDPE Fittings (Compression & Butt Fusion)
Compression Fittings
- S-Coupler (25mm, 32mm)
- MTA Adaptors
- Compression Tees & Elbows
- End Caps (32mm)
Clamps & Saddles
- Clamps (90x1", 110x1")
- Saddle Clamps (110x1")
- Saddle Clamps (160x1")
Butt Fusion (BF) Routing
- BF Elbow 90° & 45°
- BF Equal Tees (90mm - 160mm)
- BF Cross Tees (90mm - 160mm)
- BF Reducer Tees
BF Reducers & Adaptors
- BF Flange Adaptors
- BF Stub Ends (90mm - 180mm)
- BF Reducers (e.g., 160x110mm)
- BF End Caps
Powering Major Infrastructure
GERMAN Plast HDPE pipes are engineered for the toughest water distribution challenges. Let's build together.
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