Subline

Our thin-walled, close-fit polyethylene lining technology for pipeline rehabilitation. Welded on-site into extended lengths, it seamlessly integrates into host pipelines, offering a semi-structural solution through standard sliplining techniques.

Subline™ Polyethylene Lining

Subline offers a cutting-edge pipeline renovation solution with a fully pressure-rated, close-fit polyethylene liner that maximises flow capacity. Welded on-site, it integrates smoothly into existing pipelines, providing efficient flow and corrosion resistance. Available in bespoke sizes from 75mm to 1600mm, Subline can also navigate bends up to 45°, making it a highly versatile choice.

Its adaptability is further demonstrated by the option to perform butt fusion welding before or after the diameter reduction process, enhancing installation flexibility. Subline is the future of durable, efficient pipeline solutions.

Key Benefits

Interactive Pipe Liner

Averts the need for disruptive excavations or replacements. A cost-effective, minimally invasive, and enduring solution that promises years of hassle-free operation.

Advanced Thin-Walled Lining for Enhanced Pipeline Performance

Subline offers thin-walled polyethylene lining, utilising host pipe structure for higher pressure. Seamless integration, corrosion resistance, and adaptability make it a cost-effective solution for efficient pipeline enhancement.

Precision Fit Solutions with Tailor-Made Subline Pipe Lining

Crafted to exact specifications, Subline delivers tailor-made pipe solutions, ensuring a close fit that is pressure-tight, meeting specific host pipe requirements for unparalleled performance.