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2024 September – Valve World – Sealability of PTFE gaskets in cryogenic and gaseous hydrogen environments
In this article for the September 2024 issue of Valve World magazine, ESA Flange Gaskets Division Member [...]
2024 August – Valve World – Techniques for reliable bolt loading in flange connections
In this article for the August 2024 issue of Valve World magazine, ESA Flange Gaskets Division Member [...]
2024 May – Valve World – Changes in PTFE gasketing materials under cryogenic and gaseous hydrogen environments
In this article for the May 2024 issue of Valve World magazine, ESA Flange Gaskets Division Member [...]
2024 April – Valve World – Why flange joint failures happen and how to avoid them
In this article for the April 2024 issue of Valve World magazine, ESA Flange Gaskets Division Member [...]
2024 February – Valve World – Comparison of emission tests with helium and hydrogen for graphite gaskets
In this article for the February 2024 issue of Valve World magazine, ESA Technical Director Ralf Vogel [...]
2023 December – Hose+Coupling World – Design of Non-Metallic Expansion Joints for Low Temperature Applications
In this article for the December 2023 issue of Hose + Coupling World magazine, ESA Expansion Joints [...]
2023 December – Valve World – Elastomer guideline transfer to KTW-BWGL
In this article for the December 2023 issue of Valve World magazine, ESA Flange Gaskets Division members [...]
2023 October – Valve World – ESA Gasket Database and Characteristics
In this article for the October 2023 issue of Valve World magazine, ESA Flange Gaskets Division member [...]
2023 August – Valve World – Arrhenius seal life prediction project: results and analysis
In this article for the August 2023 issue of Valve World magazine, ESA Elastomeric & Polymeric Seals [...]
2023 June – Valve World – REACH PFAS restriction process and the effects on the Valve and Sealing Industry
In this article for the June 2023 issue of Valve World magazine, ESA Technical Director Ralf Vogel [...]
ESA Position Statement regarding PFAS
Members of the ESA strive to minimise the emissions from process machinery by providing state-of-the-art sealing materials. [...]
Fugitive Emissions Journal
Fugitive Emissions Journal “Stem Sealing to meet industrial emissions regulations for new or refurbished valves”, by Ralf [...]