ULTRASTRESS VISIO

HDPE (type PE100-RC) wastewater pipes with VISIO layer

EN 12201-2, PAS 1075 type 2, DN/OD 20-630 [mm]
ULTRASTRESS VISIO


ULTRASTRESS VISIO waste water pressure pipes are made from PE100-RC material featuring brown VISIO layer (10% of wall thickness).

PE100-RC material pipes are resistant to long term expansion of cracks, scratching and point type loads. Point type loads are especially common during assembly of the pipelines using trenchless installation methods (for instance, as a result of friction against the stones that are present in the soil). In case of a point type load, tension and plastic deformations are produced in the material, which may cause cracks in the internal surface of the pipe.

VISIO layer helps to identify the pipe damage that has occurred during installation.

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  • Advantages
    • Environmental stress crack resistance during continuos exploitation
    • Optimized resistance to local deformation
    • Raised resistance to mechanical damages
    • Increased resistance to tension
    • Low resistance to flow
    • Chemical and biological inertness
    • Material neutral to the environment - polyethylene is 100% recyclable and reusable
  • Recommended application
    Conventional (traditional) construction:
    • In open trenches without bedding and filling according to EN 1610, EN 1046, EN 12327, EN 12007-2 (does not apply to soil filled in around the pipe)

    Alternative installation techniques:

    • Laying into the soil with a plough or a milling cutter according to EN 1610, EN 1046, EN 12327, EN 12007-2 (does not apply to soil filled around the pipe)
    • Horizontal directional drilling according to EN 12889, EN 14457

               
    HORIZONTAL DIRECTIONAL DRILLING is used for the construction of new or the reconstruction of old pipelines. The old pipelines can remain fully functional during the reconstruction. Only short term interruptions of work may occur in order to perform new connections. Use of this method is suitable for areas where trench works must be avoided due to, for instance: water bodies, roads and railroads, squares, buildings, etc.

    • Drawing into the old pipe (relining)* according to EN 12889, EN 14457

               
    RELINING method is used for reconstruction of old pipelines. An ULTRASTRESS pipe with a slightly smaller diameter is drawn into the old pipe. This method is used in several cases of reconstruction. Only the beginning of the pipeline span that has to be reconstructed and junctions of the pipe are excavated during the works.

    Pipe welding operations:

    Buttfusion jointing should be carried out according to ISO 12176-1 standard requirements. Electrofusion jointing should be carried out according to ISO 12176-2 standard requirements.

    * Permissible, if assessment of the condition of the internal pipe coating has been performed in order to avoid external damage to the guided pipe in the amountt of 15% of the pipe wall

  • Technical information
    • Corresponds to PAS1075 type 2
    • Dimensions of the pipe conform to EN 12201
    • Both layers of high density polyethylene (HDPE), type PE100-RC
    • VISIO layer (10% of wall thickness) allows to visually check if the pipes are free of cuts and abrasions (the maximum depth admitted is equal to 10% of the wall thickness)
    • The black rim of the seam serves as a visual indicator of good quality welding (the black base layer of the pipe is welded) according to the provisions of ISO 12176-1 standard

               

    • Following ISO/TR 10358 and ISO/TR 7620 the pipes and fittings possess chemical resistance between pH 2 (acid) and pH 12 (alkaline)
    EVOPIPES PIPE CLASSIFICATION ACCORDING TO PAS* 1075 

    * PAS = Publicly Available Specification serves as an addition to the existing system of normative acts and directives and refers to polyethylene pipes that are intended for installation using alternative construction methods.

    Type 1 – monolith wall pipe made of PE100 – RC material.
    Type 2 – 2 layer pipe made of PE100 – RC material, 10% VISIO layer, 90% base layer.
    Type 3 – monolith wall pipe made of PE100 – RC material with polypropylene (PP) protective layer, the green lines identify additional protective layer.

  • PAS 1075 Certificates

    ULTRASTRESS VISIO (AW) DN 32-63 Certificate ENG (DIN-CERTCO)

    PAS 1075 Type 2 2L - (AW) Pipes for sewer water EN 12201-2 Brown outer layer and black inner

    Download

    ULTRASTRESS VISIO (AW) DN 75-225 Certificate ENG (DIN-CERTCO)

    PAS 1075 Type 2 2L - (AW) Pipes for sewer water EN 12201-2 Brown outer layer and black inner

    Download

    ULTRASTRESS VISIO (AW) DN 250-630 Certificate ENG (DIN-CERTCO)

    PAS 1075 Type 2 2L - (AW) Pipes for sewer water EN 12201-2 Brown outer layer and black inner

    Download
  • Downloads

    ULTRASTRESS, VISIO, PROTECT Information ENG

    Pressure pipe systems for alternative and traditional construction methods

    Download

    EVOAQUA and ULTRASTRESS Catalogue ENG

    Pressure piping systems catalogue and technical information

    Download

    ULTRASTRESS, VISIO, PROTECT Certificate ENG

    Certificate of conformity (Bureau Veritas)

    Download

    EVOAQUA and ULTRASTRESS EN 12201 Certificate ENG (INSTA-CERT)

    Conformity mark certificate (INSTA-CERT)

    Download

    EVOAQUA & ULTRASTRESS Certificate ENG (SPSC)

    Certificate of consistency of performance (SPSC)

    Download
DN/OD Wall thickness [mm] Min.
length
[m]
Code Max. length [m]
ULTRASTRESS VISIO, PN16 bar, SDR11^
Pipes in coils
20 2.0 100 on request up to 2000
25 2.3 100 on request up to 2000
32 3.0 100 on request up to 2000
40 3.7 100 on request up to 1000
50 4.6 100 on request up to 800
63 5.8 100 on request up to 600
75 6.8 100 on request up to 300
90 8.2 100 on request up to 200
110 10.0 12 on request 13.4/20/50/100
Pipes in bars
125 11.4 12 on request 13.4/20
140 12.7 12 on request 13.4/20
160 14.6 12 on request 13.4/20
180 16.4 12 on request 13.4/20
200 18.2 12 on request 13.4/20
225 20.5 12 on request 13.4/20
250 22.7 12 on request 13.4/20
280 25.4 12 on request 13.4/20
315 28.6 12 on request 13.4/20
355 32.2 12 on request 13.4/20
400 36.3 12 on request 13.4/20
450 40.9 12 on request 13.4/20
500 45.4 12 on request 13.4/20
560 50.8 12 on request 13.4/20
630 57.2 12 on request 13.4/20

 

DN/OD Wall thickness [mm] Min.
length
[m]
Code Max. length [m]
ULTRASTRESS VISIO, PN10 bar, SDR17^
Pipes in coils
25 1.8 100 on request up to 2000
32 2.0 100 on request up to 2000
40 2.4 100 on request up to 1000
50 3.0 100 on request up to 800
63 3.8 100 40529063H1010KFD00E up to 600
75 4.5 100 on request up to 300
90 5.4 100 40529090H1010KFD00E up to 200
110 6.6 12 40529110H1010KFD00E 13.4/20/50/100
Pipes in bars
125 7.4 12 on request 13.4/20
140 8.3 12 on request 13.4/20
160 9.5 12 4052916012010KFD00E 13.4/20
180 10.7 12 on request 13.4/20
200 11.9 12 4052920012010KFD00E 13.4/20
225 13.4 12 on request 13.4/20
250 14.8 12 4052925012010KFD00E 13.4/20
280 16.6 12 on request 13.4/20
315 18.7 12 4052931512010KFD00E 13.4/20
355 21.1 12 on request 13.4/20
400 23.7 12 on request 13.4/20
450 26.7 12 on request 13.4/20
500 29.7 12 on request 13.4/20
560 33.2 12 on request 13.4/20
630 37.4 12 on request 13.4/20

^Other SDR and pressure class pipes available on request
Product pictures are provided for informative purposes only.
Proportions and colours of the original production may differ from the pictures.