SS-EN ISO 11363-1:2018现行
Gas cylinders - 17E and 25E taper threads for connection of valves to gas cylinders - Part 1: Specifications (ISO 11363-1:2018)
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
ISO 11363-1:2018 specifies dimensions and tolerances for taper screw threads of nominal diameter 17,4 mm (designated as 17E) and 25,8 mm (designated as 25E) used for the connection of valves to gas cylinders.
ISO 11363-1 : 2018 - Identical
EN ISO 11363-1 : 2018 - Identical
ISO 11363-1 : 2018 - Identical
EN ISO 11363-1 : 2018 - Identical
