System Group - Central Tubi products

Raw material - High Density Polyethylene (HDPE). Wall structure - Double Wall (corrugated exterior / smooth interior). Range of diameters - Nominal outside diameter from ø50 mm to ø200 mm. Colors - BLACK exterior (with UV protection) / BLACK interior. Manufacturing standard - UNE 53994. Ring stiffness - SN4 (≥ 4 kN / m2) Slitting system . - 120º-240º-360º Microranges. Applications - Drainage in agricultural lands; Drainage in sports facilities (soccer fields, golf, etc.); Civilian drainage, roads and highways; Drainage in retaining walls; Land drainage in buildings (foundations); Landfill drainage (leachate collection).

Raw material - High Density Polyethylene (HDPE). Wall structure - Double Wall (corrugated exterior / smooth interior). Range of diameters - Outside nominal diameter from ø110 mm up to ø1200 mm. Colors - BLACK exterior (with UV protection) / BLUE interior. Manufacturing standard - UNE 53994 + UNE EN 13476. Ring stiffness - SN8 (≥ 8 kN / m2) Slitting system, Macro-holes 120º-240º-360º. Applications - Water abstraction from underground aquifers; Drainage of roads with high mechanical requirements: roads, highways, highways, highways, rail lines, etc .; Drainage in retaining walls; Landfill drainage for the collection of leachates; Collection of biogas in landfills by installing the pipe vertically as a well; Drainage in the field of mining.

Raw material - POLIPROPYLENE "ESP-PP" Extra Flexural Modulus. Wall structure - DOUBLE WALL (corrugated exterior / smooth interior). Range of diameters - Outside nominal diameter from ø110 mm up to ø1200 mm. Colors - BLACK exterior (with UV protection) / ORANGE interior. Manufacturing standard - UNE 53994 + UNE EN 13476. Ring Rigidity - SN16 (≥ 16 kN / m2) Slitting . System - 120º-240º-360º Macroranuras. Applications - Drainage of vials with high mechanical requirements: roads, highways, highways, railways, etc; Drainage of fluids in PADS for leaching (mining sector); Water abstraction from underground aquifers; Landfill drainage for the collection of leachates; Collection of biogas in landfills by installing the vertical pipe as a well.