Amiblu jacking pipes

GRP pipe with excellent compressive strength to withstand high jacking forces. Typically used for jacking under highways and railtracks and in densely populated cities.

With their high strength, Amiblu jacking pipes are well-suited for jacking installations. Amiblu pipe design for jacking and microtunneling takes advantage of non-corrodible materials. The smooth external surface and water repellency gives low friction during jacking.

Hobas jacking pipe

Hobas pipe designed to withstand high jacking forces. Typically used for jacking under structures like roads and railways. Water jetting resistant according to DIN 19523.

Diameter range (DN) 272-3600 mm
Pressure (PN) up to 16 bar
Nominal lengths 1-6 m
Stiffness (SN) 32000 up to 1000000 N/m²


Technical data

Diameter, pressure, stiffness, and so much more… All the technical hard facts you need to plan, lay, and operate our pipelines.


Reference database

Over 30,000 projects in over 125 countries in over 60 years: Discover spectacular and technically challenging construction works with Amiblu’s technologies (Flowtite, Hobas, Amiblu, Amiscreen) in our reference database.


Our footprint

We aim to have life cycle assessments for all products by end of 2022 and a carbon-neutral pipe production by 2030. We use the resources we have—our business, our voice, and our network—to fight the climate crisis and inspire people around the globe to value water as we should.