Refurbishing

Corrosion and leaky connections are one of the greatest problems in supply engineering. The annual damage resulting from this is estimated to be billions. The situation becomes especially difficult if entire pipeline systems must be replaced.
In such cases there are always two possibilities: rebuilding or refurbishing.

For a wide range of applications, we have developed systems which allow us to refurbish gas and water pipeline systems. At the same time, reconstruction can be avoided. That usually implies high costs and annoyance for neighbors (dirt, demolition work, etc.).

We refurbish house installations as well as underground industrial and public pipelines.

Our services in this field include:

• checking underground pipelines in accordance with DVGW G 465/ I and G 466/ I
• testing gas installations in accordance with TRGI
• refurbishing gas installations; refurbishing water installations
• refurbishing concepts for industry
• communities and house owners

Depending on what is needed in each case, we can offer the following techniques:

• expanding techniques
• interior coating
• plastic coating of pipes