Description
♦ Size range: DN63 – DN800 (larger sizes available on request)
♦ Pressure classes: SDR17, SDR13.6, SDR11, SDR9
♦ Raw materials: PE100, PE4710
♦ Standards compliance: ISO 4427, EN 12201, AS/NZS 4130, ASTM D3035
♦ Certifications: CE, ISO, WRAS, UL
♦ Sample: Free test sample available
HDPE Butt Fusion Fittings – Application
PUHUI HDPE butt fusion fittings are designed for secure and reliable PE pipe connections in water supply, sewage, drainage, industrial, mining, irrigation, gas, and infrastructure pipeline systems.
These fittings offer high strength, excellent wear resistance, and long-term durability, making them suitable for demanding operating conditions.
HDPE Butt Fusion 90° Elbow – Technical Details
| Parameter | Specification |
|---|---|
| Product Name | HDPE Butt Fusion 90 Degree Elbow |
| Size | DN63 – DN800 (custom sizes available) |
| Pressure Rating | SDR9, SDR11, SDR13.6, SDR17 |
| Material | High-quality PE100, PE4710 |
| Color | Black (custom colors available) |
| Standards | ISO 4427, EN 12201, AS/NZS 4130, ASTM D3035 |
| Sample | Available |
Advantages of HDPE Butt Fusion Fittings
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Non-toxic and hygienic – Safe for potable water applications; does not produce scale or odor
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Excellent corrosion resistance – Chemically inert and resistant to most acids, alkalis, and salts
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High toughness and flexibility – Elongation at break typically above 500%, ideal for ground settlement and seismic zones
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Long service life – Buried HDPE fittings can exceed 70 years under normal conditions
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Superior resistance to rapid crack propagation (RCP)
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High flexibility and scratch resistance
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Excellent wear resistance with low friction coefficient and reduced flow resistance
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Easy installation using heat fusion, reducing construction time
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Low system and maintenance costs, improving overall project economics
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Environmentally friendly and recyclable
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Fusion joints stronger than the pipe itself, ensuring leak-free connections
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