Service & Repair Reference
At the Völkersen natural gas field, one of the most productive in Germany, safety and reliability are paramount. As part of scheduled maintenance, approximately 20 ball valves from Hartmann Valves were efficiently overhauled and returned to operation within the shortest possible time.
Technical data for the maintenance of the central gas drying facility
The gas-tight, metal-to-metal sealing ball valves, they withstand high temperatures and pressures. Special designs offer additional safety and economic advantages.
Our low-maintenance and durable valves ensure maximum uptime in highly stressed systems.
Depending on the medium, the highest requirements apply to sealing technology, the materials used, and the valve design: requirements that Hartmann products consistently meet.
Valves
20 ball valves
Nominal sizes
DN 25 to DN 250
Pressure ratings
PN 100 to PN 690
Time frame
three weeks
“The cooperation with Hartmann Service on site as well as the execution of individual maintenance measures was always carried out in close coordination – completely seamless.”
Contact Us
Do you need support with maintenance, repair, rental valves, or hydrogen testing? Contact our service team – we will help you quickly and efficiently.