In this image, natural gas is discharged through a two-inch diameter pipe and ignited as part of an SwRI-conducted test to evaluate pressure relief valves. Temperatures and heat fluxes were measured ...

SPOKANE VALLEY, Wash. — If you’re wondering what that strange ‘hissing’ sound is in Spokane Valley, you aren’t alone. The sound is coming from a natural gas line pressure relief valve in a field near ...

Learn about the proper location for those valves, managing blowoff steam and turbine exhaust, and more. Very few deaerators utilize vessels that are not constructed and stamped in accordance with ASME ...

In this image, liquid nitrogen is expelled through a pressure relief valve as part of an SwRI-conducted test to determine their viability for liquid natural gas tanks in the event of a train ...