SAN ANTONIO — May 7, 2024 —Southwest Research Institute (SwRI) has helped determine the viability of pressure relief valves for liquid natural gas tanks in the event of a train derailment for ...

The National Transformation Safety Board said that pressure relief devices or PRDs regulate the internal pressure of rail tank cars by releasing material when under pressure, reducing the ...

Hyundai is urging owners of 2019-2024 Nexo models to park their hydrogen-powered SUVs outside and “away from structures” because there’s a chance they could leak hydrogen and may catch fire ...

A U.S. safety board said on Tuesday it found anomalies in pressure relief devices (PRDs) of the freight train operated by Norfolk Southern Corp that derailed on Feb. 3 in East Palestine, Ohio.

Investigators tested pressure relief devices, which release material when under pressure and help to prevent “catastrophic tank failure,” according to the NTSB.

Testing by the National Transportation Safety Board (NTSB) revealed some anomalies in the pressure relief devices removed from the five rail tank cars that were hauling vinyl chloride.

DUBLIN--(BUSINESS WIRE)--Feb 24, 2021-- The "Pressure Relief Devices - Global Market Trajectory & Analytics" report has been added to ResearchAndMarkets.com's offering.