ALPHALINER CIPP liner| Municipalities

AlphalinerUP - Long Service Life for Rehabilitated Sewers

UV light curing CIPP liner system using high-quality polyester resin for long-lasting sewer rehabilitation

AlphalinerUP - Municipalities - Foto: © danileon - Fotolia.com

The light curing AlphalinerUP CIPP liner enables particularly time-efficient trenchless rehabilitation processes of up to 300m per day. Especially for inner-city projects, this helps to minimise the impact on residents and road traffic. The service life of a rehabilitated sewer section is 50 years or more.

AlphalinerUP

AlphalinerUP is a latest generation CIPP liner designed specifically for rehabilitating communal waste water sewers.

  • Excellent chemical resistance to communal waste water
  • High mechanical characteristics for long-lasting resilience
  • Unique wearing course on the inner liner surface
  • Optimum solution for circular, ovoid, square, or custom cross-sections

 


AlphalinerUP

We use a highly resistant polyester resin (UP; classified as per DIN EN 13121 into group 4; DIN 16946-2 type 1140; DIN 18820 group 3) as well as corrosion-resistant ECR glass fibres.

On their inner liner surface, Alphaliners have a special wearing course in compliance with DWA-A 143-3 and DIN EN ISO 11296-4. This wearing course is achieved by a vylene-bonded high-grade resin layer of at least 0.5mm thickness (DIBt approval at least 0.4mm), resp. 0,3 mm (Alphaliner500G). Currently, Alphaliners are the only hose liners in the world offering a defined wearing course thickness.

The AlphalinerUP models exhibit excellent mechanical characteristics and are graded as per DWA-M 144-3 into groups 13 and 20. This qualifies them to withstand the highest structural stress loads at a comparatively small wall thickness.

We offer you the following models:

  • Alphaliner500/500G-UP
  • Alphaliner1500-UP
  • Alphaliner1800-UP

Optionally, we offer these Alphaliners with integrated slide protection and/or pre-liner.

CharacteristicsAlphaliner500GAlphaliner1800Alphaliner1800H
E-Module 
Short time value acc. to DIN EN 1228
13,256 MPa24,507 MPa26,581 MPa
E-Module 
long-term exposure value acc. to DIN EN 1228
8,292 MPa18,019 MPa21,619 MPa*
E-Module
long-term exposure value acc. to DIN EN ISO 178
10,568 MPa23,007 MPa23,828 MPa*
Flexural strength
Short-term exposure value acc. to DIN EN ISO 178
292 MPa350 MPa360 MPa
Flexural strength
Long-term exposure value
183 MPa   258 MPa292 MPa*
Reduction factor
50 years
1.61.361.23*
Glass fibre qualityECRECRECR
UP resin
acc. to DIN EN 13121
Group 4Group 4Group 4
UP resin 
acc. to DIN 16946-2
Type 1140Type 1140Type 1140
UP resin 
acc. to DIN 18820
Group 3Group 3Group 3
Abrasion resistance 
acc. to CEN/TR 15729
0.09 mm0.12 mm0.12 mm
Wearing course 
 glas-bonded (AL500G)
vylene-bonded (AL1800)
0.3 mm0.5 mm0.5 mm
Individual length≤ 300≤ 300≤ 300
Wall thicknesses≤ 25.2 mm≤ 25.2 mm≤ 25.2 mm
Diameter
Circular cross-sections
DN150-DN1800DN150-DN1800 DN150-DN1800 
Diameter
Ovoid cross-sections
200/300 – 1200/1800200/300 – 1200/1800 200/300 – 1200/1800 

* Provisionally after 2,000 h






Your contact:

Philipp Martin
Managing Director Sales Europe RELINEEUROPE AG


Phone:  +49 6349 93934-220
E-mail:  philipp.martin@relineeurope.com

Philipp Martin, RELINEEUROPE AG

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