Inspection of high-pressure gas pipelines

High-pressure gas pipelines must be checked for leaks before commissioning and then regularly during operation. We perform these pressure tests for you and check associated systems, such as compressors, measurement equipment and control units in the public supply network.


Inspection of low-pressure pipelines

We also offer services for the construction and inspection of gas pipelines for public supply.


The EUGAL pipeline

When creating the European gas connection line EUGAL, TÜV Hessen took over the construction supervision in addition to various tests. Here you can see details of the enormous pipeline project with around 47,000 pipes on around 506 miles.