Line pipe for water & wastewater

Selected references

Flooding quarry in Les Clouzeaux (France) | Spread (End user: Vendée Eau)
Product Line pipes for drinking water
Dimensions DN 300 / DN 400
Wall thickness 5.0 / 5.6 mm
Steel grade P355 / Grade B
Total length 156 m DN 300 / 84 m DN 400
Coating / lining Special coating "Interzone 954" / CM
Year of delivery 2021
Flooding quarry in Les Clouzeaux (France)

"Line Pipe Global"-article about the project

Drinking water pipeline Schweinfurt - Wonau (Germany) | Stadtwerke Schweinfurt GmbH (customer) / W. Markgraf GmbH & Co. KG (pipe layer) in cooperation with IFK Gesellschaft mbH
Product Line pipes for drinking water
Dimensions 406.4 x 6.3 / 323.9 x 5.6 mm
Steel grade L235
Total length 9 km 406.4 mm, 1 km 323.9 mm
Coating / lining PE / CM
Year of delivery 2020
Special features Laying of 7 km by ploughing, 500 m by milling and 200 m by HDD method
Donaudüker (Danube culvert) Deggendorf (Germany) | Pfaffinger Bauunternehmung GmbH / Waldwasser, Wasserversorgung Bayerischer Wald (enduser)
Product Line pipes for drinking water
Dimensions 406.4 x 8.0 mm
Steel grade L355
Total length 2 x 400 m
Coating / lining HDPE, GRP-coated / CM
Year of delivery 2020
Special features Project-specific combination of wall thickness and steel grade

"B_I Medien"-article about the project 

 

Renovation St. Pauli Elbtunnel (Germany) | ALPE Kommunal- & Umwelttechnik GmbH & Co. KG (Austria)
Product Drinking water pipeline
Dimensions DN 300
Steel grade L235
Total length Approx. 400 m
Coating / lining PE / CM
Delivery year 2014
Special features Slender pipe joint designed for space-saving installation
Renovation St. Pauli Elbtunnel (Germany)

"Line Pipe Global"-article about the project

Drinking water pipeline Atlantic coast (France) | SPREAD (End user: Vendée Eau)
Product Line pipe for drinking water
Dimensions DN 500
Steel grade L235 – L355 
Total length Approx. 14 km
Coating / lining HDPE (of which 350 m with additional PP coating) / CM
Delivery year 2017
Special features Section of 350 m passes under a channel
Drinking water pipeline Atlantic coast (France)
Hintertux glacier, Zillertal valley in Tyrol (Austria) | ALPE Kommunal- & Umwelttechnik GmbH & Co. KG
Product Line pipe for drinking water
Dimensions DN 150 - DN 300
Steel grades L245NB - L360NB
Total length Approx. 20 km
Coatings / lining PE, FCM / CM
Delivery years 2004 - 2016
Special features Line pipe for artifical snow systems
Hintertux glacier, Zillertal valley in Tyrol (Austria)
Drinking water pipeline Brac – Hvar (Croatia) | Pomgrad (pipe layer) / Hvarski vodovod (Kroatian water supplier)
Product Drinking water pipeline
Dimensions DN 406.4 x 10 mm
Steel grade L360NB
Total length 5.5 km (750 t)
Coating FCM-S with T-ribbing
Delivery year 2013
Drinking water pipeline Brac – Hvar (Croatia)
Pipe line for drinking water project (Germany) | Zweckverband Wasserversorgung Bayrischer Wald
Product Line pipe for drinking water
Dimensions 323.9 x 4.5 mm
Steel grade L355
Total length 9,500 m
Coating / lining HDPE (of which 1,200 m with additional
VESTAMID coating) / CM
Delivery year 2011
Special features Pipe-laying using the plowing technique
Pipe line for drinking water project (Germany)
Brine pipeline Wilhelmshaven (Germany) | NWKG
Product Line pipe for water
Dimensions 168.3 - 508 mm
Steel grade L360NB
Total length Approx. 10 km
Coating LDPE, HDPE
Delivery year 2011
Special features WT 8 - 14.2 mm, blast furnace cement with special thickness 10 mm 
Brine pipeline Wilhelmshaven (Germany)
Extinguishing Water Pipeline Lower Inn Valley Railway Route / Brenner Base Tunnel (Austria) | ALPE Kommunal- & Umwelttechnik GmbH & Co. KG
Product Line pipe for water
Dimension DN 200
Steel grade L235 (St 37)
Total length 38 km
Coating / lining PE / CM
Delivery years 2011 / 2011
Extinguishing Water Pipeline Lower Inn Valley Railway/Brenner Base Tunnel (Austria)
Siegerlandhütte, Stubai Alps (Austria) | Deutscher Alpenverein
Product Water pipes for hydro-electric power plant
Dimension DN 125
Steel grade P235GH (St 37)
Total length 350 m
Coating / lining Galvanizing
Delivery year 2010
Siegerlandhütte, Stubai Alps (Austria)