STABIL TWIN ECO
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T E C H N I C A L DATA S H E E T Corrugated PP Drainage PP CORRUGATED SEWAGE PIPES SYSTEM STABIL TWIN ECO SN4-SN8-SN16 NORM EN 13476-3

NORM EN 13476-3 TWIN ECO is the new PP (high modulus polypropylene) double wall corrugated pipe for underground discharge in conformity with standard NF EN 13476-3 normalised on the inside diameter. An innovative feature is the inline socket system: the socket maintain the same pipe profile and keep the same resistance class SN16 - SN8 - SN4 KN/ m2; in addition, the length of the socket and spigot EPDM joint , adjusted based on the diameter, guarantees perfect hydraulic tightness of the system : at 0.5 bar and 0.3 bar under negative pressure according to the EN 1227 method. STABIL TWIN ECO...

CERTIFICATO Dl CONFORM IT A Gftrflfitate ronterrrilty Thanks to the properties of this new high modulus polymer (PP - HM ) and to the study of the geometries of the pipe profiles, it makes possible to reduce the deformation of the installed PE pipes, by 25 and 15%, respectively, for the same diameter and laying conditions. Temperature resistance

CONDITIONS OF USE TWIN ECO PP-HM (Polypropylene High Modulus) REFERENCE STANDARDS EN 13476-3 ENV 1046 UNI EN 1610 STIFFNESS CLASS SN4 KN/m2 -SN8 KN/m2 • Maximum permanent temperature of piped liquids 40°C; • minimum coverage on the upper generatrix of the pipe 0.80 m; • maximum coverage on the upper generatrix of the pipe 6.00 m; • road traffic 18 t/axle; • narrow trench; • correct laying. kN/m2 measured according to EN ISO 9969.. The pipe must be supplied in bars of total length 6 m; each bar will be fitted with a special EPDM gasket according to standard UNI EN 681/1 WC. The pipe must...

CONDITIONS OF USE TWIN ECO SN16 PP-HM (Polypropylene High Modulus) REFERENCE STANDARDS SN16 UNI EN 13476-3 ENV 1046 UNI EN 1610 STIFFNESS CLASS SN16 KN/m2 • Maximum permanent temperature of piped liquids 60°C; • minimum coverage on the upper generatrix of the pipe 0.40 m; • maximum coverage on the upper generatrix of the pipe 10 m; • road traffic 18 t/axle; • narrow trench; • correct laying. All of this involves greater guarantees against the out-of-roundness phenomena that can occur when laying under extreme conditions, for example: at shallow depths less than 0.8 m or at deep depth:...

SABILPLASTICSI* STABIL TWIN ECO®POST CONNECTORS Hollow cutter Main pipe connection seal Main pipe connection seal PIPE DIAMETER

FITTINGS (seals not included) Diameter mm. ID

MECHANICAL Ring flexibility 30% deformation Characteristic FUNCTIONAL Characteristic Deformation and hydraulic tightness test of the system

DIMENSIONAL DATA PIPES 0 nominal Inside DN/ID mm Total length of bars mm. with coupling SOCKETS DN/ID vwHCCHi For non-plastic pipes, the flow rates are from 10 to 25% lower (average value) because of the wall roughness (K), which is between 2.5 and 4 mm. Our technical support department is at your disposal for further information.

CORRUGATED DRAINAGE PP (polypropilene) CORRUGATED DRAINAGE PIPES SYSTEM DN/ID INTERNAL DIAMETER Smooth inner suface - Stiffnes Class : SN4 - SN8 -SI 6( KN/m2), Type of perforation: SP 1/3 = 120° - SP 2/3 = 220° - TP 3/3 = 360° The perforations are distributed on the depht of the wall Bar 6 mt. - Connection: in line socket Applications: Road - Highway - and rail way construction House construction and Basement drainage - Drainage of leanings FITTING/ACCESSORIES SEE RATE TWIN ECO OTHER TYPES ON REQUEST

STABIL TWIN DREN SN8 PE (polyetilene) CORRUGATED DRAINAGE PIPES SYSTEM DN/OD OUTSIDE DIAMETER Smooth inner suface Stiffnes Class: SN4 - SN8 ( KN/m2), Type of perforation: SP 1/3 = 120° - SP 2/3 = 220° - TP 3/3 = 360° The perforations are distributed on the depht of the wall Bar 6 mt. - Connection: Coupler Applications: Road - Highway - and rail way construction House construction and Basement drainage - Drainage of leanings STABIL TWIN DRENSN8 DN/OD SP 2/3

BUILDING: RAINWATER AND DISCHARGES WASTE AND SEWERAGE (COMPACT PIPE) WASTE AND SEWERAGE (STRUCTURED PIPE) CONDUITS PIPES Strada statale 341, n° 24 - 21015 Lonate Pozzolo - (VA) Italia tel. ++39 0331.301.733 fax ++39 0331.301.516 e-mail: info@stabilplastic.it www.stabilplastic.it