Valve testing on-line is a quick, safe and cost effective test of safety valves to assess the function of existing valves. Valve testing on-line is performed onsite and during operation, which means that the valves are tested under their correct operating conditions. Testing is normally carried out at normal process temperature and normal pressure, which minimises variance factors in the measurement results.
The valve does not need to be disassembled, which reduces the risks otherwise associated with disassembly and transport. The production does not need to be stopped, only the valves that need servicing and repair are taken out of the production system.
For reasons of quality and safety, all sealing work is performed by certified technicians.
Valve logistics
Comprehensive solutions for inventorying, service and documentation of valves during stops for overhaul.
Thanks to our extensive experience of maintenance shutdowns combined with knowledge of safety valves and on-line testing, we can offer comprehensive valve logistics.
Our service includes
✓ Inventorying the valves installed
✓ Disassembly
✓ Checking the condition of the valve
✓ Grinding valve seats
✓ Machining flange surfaces
✓ Replacing valve spindle seals
✓ Assembly and painting
✓ Pressure testing
✓ Documentation
✓ Risk analysis
For reasons of quality and safety, all sealing work is performed by certified technicians.
Technical info