Non-pressurized discharge

High-density polyethylene pipes, black in color, compliant with EN 12666-1 standard for non-pressurized underground pipelines for drainage and sewer systems, outside buildings (pipes with application code “U”), or both beneath and outside buildings (pipes with application code “UD”).

Product range

Features

The advantages offered by EUROTUBI polyethylene pipes compared to networks made with traditional materials are summarized below:

• reduced trench size;
• greater reliability of welding methods;
• excellent resistance to water hammer;
• fewer joints, which are potential weak points;
• easy adaptation of the pipeline to possible ground settlement;
• excellent self-cleaning capacity even at low slope and velocity (roughness ε = 0.03);
• high flow velocities, made possible by outstanding abrasion resistance;
• high chemical inertia, ensuring long service life and consistent hydraulic performance of the pipeline.

The excellent workability of polyethylene pipes also allows the production of inspection/manhole chambers and custom fittings in the workshop, with dimensions that preserve network continuity and enable the creation of monolithic service lines.

Reference Standards

EN 12666
Plastic piping systems for non-pressure underground drainage and sewerage – Polyethylene (PE)

Marks of conformity

To verify the range covered by the certification, please refer to the certificates themselves or contact Eurotubi directly.