Hobas GRP Pipe Systems and Solutions
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Welcome to Hobas GRP Pipe Systems

Hobas CC-GRP pipe




The Hobas product portfolio includes a wide range of pipes and fittings with diameters ranging from DN 200 up to DN 3600, up to a pressure rate of 25 bar and stiffness classes to 30000 N/m².

Hobas wastewater pipeline Triel-sur-Seine, France




Hobas GRP pipe systems can be found in the transmission of drinking water, in sewage applications and irrigation, in hydropower plants as well as in trenchless applications.

Hobas centrifugal casting process




Hobas centrifugally cast GRP pipes are made of chopped glass fiber, thermosetting resins, minerals, and silica sand. The pipes are circular with an even outer diameter.

Sustainable Water Solutions

Owned and licensed by Amiblu

Amiblu Logo

Amiblu is a 50:50 joint venture whose goal is to develop and deliver world-class GRP pipes and fittings to sustainably solve the world’s water and sewer challenges.
Amiblu combines Amiantit Europe and its Flowtite Technology, and Hobas Europe, part of WIG Wietersdorfer Holding,
and is the specialist in drinking water, irrigation, storm- and wastewater, hydropower and industrial GRP pipe systems.