Our complete range of watertight HDPE insulation kits designed for secure and reliable connections in buried pre-insulated piping systems. Suitable for single, double, and quadruple pipe configurations, the range includes straight sleeves for extensions, as well as T-, H-, and L-kits for junctions and directional changes.

Each kit is engineered to ensure long-term thermal integrity and moisture protection, using high-quality mineral wool insulation and durable sealing solutions. Depending on the application, kits are supplied with shrink sleeves or sealing compounds, along with corrosion-resistant stainless steel bolts and plates for strong, secure assembly.

Designed for ease of installation and consistent performance in demanding underground environments, these insulation kits provide a dependable solution for maintaining system efficiency at every connection point.

Pre-Insulated Pipe Insulation Kits