Solid wall HDPE pipes for pressurized sewerage networks

TECHNICAL SPECIFICATION

HDPE solid wall pipes, black, or black with brown stripes, for gravity sewerage systems.

FOR THE PIPES CORRESPONDING TO THE NORM

Completely compliant with UNI EN 12666-1, with nominal diameter … mm, ring stiffness class SN …

FOR THE PIPES WITH PSV MARK

The pipes shall have the appearance, dimensions, physical and mechanical properties according to UNI EN 12666-1, with external nominal diameter …mm, ring stiffness class SN… . The pipes shall be entirely produced of HPDE obtained through revalorization of plastic scraps from separate waste, according to UNI 10667. The production chain of raw material shall be guaranteed by PSV Mark (Plastica Seconda Vita). with environmental branding according to UNI EN ISO 14021, certified by IIP. Product marking shall bear all the information necessary to trace the origin of the raw matter, and the corresponding mark, which guarantees the material origin.

FOR PRESSURISED SYSTEMS

Supply of HDPE black, or black with brown stripes pipes, for sewerage under pressure or in depression. The nominal external diameter is …mm, SDR … (PN…), completely complying to the UNI EN 12201-2, with certificate issued by third party accredited according to UNI CEI EN ISO/IEC 17065 and UNI CEI EN ISO / IEC 17020 (certification of product compliance).