Steam-heated heat exchangers transfer thermal energy from steam to water or another process fluid through a...
Hydrogen systems require valves and flow equipment with suitable tightness, material compatibility and operating capability for the pressure and temperature range of the installation. Due to its small molecular size, hydrogen can have an increased tendency to escape through connections, gaskets, packing and stem sealing points. Hydrogen production, compression, storage, distribution and utilisation units require flow control in main and auxiliary lines. Valve selection is based on operating...