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Overview EN ISO 15245-1:2021 (ISO 15245-1:2021) specifies the definitions, dimensions and tolerances for parallel screw threads used to connect valves to medical and industrial gas cylinders. It cove…
Overview ISO 15245-1:2021 specifies parallel screw threads used to connect valves to medical and industrial gas cylinders. The standard defines terms, dimensions and tolerances for three nominal thre…