NF EN ISO 11116-1-1999 标准详情
- 标准号:NF EN ISO 11116-1-1999
- 中文标题:气体瓶.气体阀门与气体瓶连接用17E锥螺纹.第1部分:规范
- 英文标题:Gas cylinders. 17E taper thread for connection of valves to gas cylinders. Part 1 : specifications.
- 标准类别:法国国家标准
- 发布日期:1999-07-01
Gives definitions, dimensions and tolerances of a taper screw thread of nominal diameter 17.4 mm (designated 17E), for connection of valves to industrial and medical gas cylinders. Does not cover connection requirements for- gas tightness; mechanical
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