Athanassios S. Tazedakis

Qualification of High-Strength Linepipes for Hydrogen Transportation based on ASME B31.12 Code

Qualification of High-Strength Linepipes for Hydrogen Transportation based on ASME B31.12 Code
Qualification of High-Strength Linepipes for Hydrogen Transportation based on ASME B31.12 Code
A number of CPW manufactured HFW and SAWL pipes were tested for fracture toughness properties in high pressure 100% hydrogen environment. All tests were performed in RINA laboratory, following a developed test procedure based on code ASME B31.12 Option B (qualification of the material threshold stress intensity factor KIH). Testing involved API 5L...