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Our PE100 electrofusion coupler fittings provide reliable, leak-proof connections for HDPE piping systems in water supply, gas distribution, and industrial applications. These high-performance fittings utilize advanced electrofusion welding technology to create permanent, molecular-level bonds between HDPE pipes.
The electrofusion process involves heating embedded copper wires within the fitting using specialized welding equipment. This melts the polyethylene material, creating a homogeneous joint that's stronger than the pipe itself. Our couplers are manufactured from premium PE100 polyethylene resin, offering superior stress crack resistance and long-term durability.
Available in standard sizes from 20mm to 1200mm, these fittings accommodate various pipe diameters for diverse applications. The smooth interior surface maintains optimal flow characteristics while preventing scaling or bacterial growth. Each coupler features integrated fusion indicators that confirm proper welding completion.
Key features include:
- Manufactured from high-grade PE100 material
- Suitable for pressures up to PN16 (water) and PN10 (gas)
- Temperature range: -20°C to +40°C
- Corrosion-resistant construction
- 50-year design lifespan
- Compliant with ISO4427, EN12201, and ISO4437 standards
Our electrofusion couplers are widely used in municipal water networks, gas distribution systems, industrial piping, mining operations, and agricultural irrigation projects. The fittings come with comprehensive quality certifications including ISO9001, CE, and SGS approval.
For optimal performance, we recommend using our couplers with matching HDPE pipes and proper electrofusion welding equipment. Our technical team can provide welding parameter recommendations based on your specific application requirements.
