
GAS CYLINDERS - 17E AND 25E TAPER THREADS FOR CONNECTION OF VALVES TO GAS CYLINDERS - PART 1: SPECIFICATIONS (ISO 11363-1:2010 + COR. 2:2012)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Defines dimensions and tolerances for taper screw threads of nominal diameter 17,4 mm (designated 17E) and 25,8 mm (designated 25E) used for the connection of valves to gas cylinders.