Electrofusion Sockets

Our Electrofusion sockets

or HDPE coupling fittings are designed to create seamless connections between poly pipes or spigot fittings and pipes, providing a robust, leak-proof bond.

At Advanced Piping Systems, we are leading the way in pipeline innovation with our state-of-the-art Electrofusion (EF) technology. Originating from the patented Rollmaplast system by Swiss company Von Roll in 1977, our EF solutions offer superior quality and efficiency for modern pipeline construction.

Manufactured using Virgin PE100 resin, our Electrofusion sockets incorporate resistance heating coils for reliable fusion joints with minimized welding and cooling times. These fittings are compatible with barcode-reading and manually programmable welding machines, ensuring versatility and user convenience. For larger Electofusion sockets, higher current requirements must be considered during installation.

Since 1990, Advanced Piping Systems has continuously expanded its EF solutions to accommodate large-scale utility piping systems. Our 39.5 Volt EF system includes advanced features such as dual heating zones in large 1-meter-diameter couplers, eliminating the need for mechanical joints and delivering a fully fused, leak-proof pipeline. Our Electrofusion sockets are available in sizes up to 1600mm, supporting diverse pipe classes and transitioning effectively across SDR ranges.

Key features include exceptional durability with Virgin PE100 resin and embedded resistance coils. A streamlined installation process, reducing time and effort with precise and reliable fusion joints. And versatility to suit various pipe sizes, SDR ratings, and applications, from water to gas pipelines.

Available pressure ratings and sizes include – PN25 SDR7.4: 32mm to 400mm – PN20 SDR9: 450mm to 630mm – PN16 SDR11: 20mm to 1200mm – PN10 SDR17: 355mm to 1600mm.

EF fittings simplify pipeline construction, offering unmatched reliability and durability while maintaining compliance with the highest industry standards. We complement our product offerings with essential tools and training, including scraping and clamping devices, EF machine calibration, and tailored on-site or in-facility training programs for EF and butt-welding installations. This comprehensive approach ensures our clients achieve optimal results with every pipeline project. For cutting-edge EF solutions and expert support, we are your trusted partner. Contact one of our customer service team members for more information.