Advanced pipeline-pressure isolation technology allowed Shell Philippines Exploration & Production to replace an export riser shutdown valve at an offshore natural gas production platform without the ...

Isolation failures are one of the main causes of hydrocarbon releases on offshore installations. These are not minor ...

For many years, plant operators have battled with leakage problems, searching for valves which will isolate the flow and prevent leaks to the atmosphere, but are often left feeling frustrated and out ...

External leaks from valves during valve cycling are common problems for plant operators around the world. These leaks can have disastrous consequences, contaminating the environment and endangering ...