NS EN 13774 Ed. 1 标准详情
- 标准号:NS EN 13774 Ed. 1
- 中文标题:煤气阀分销系统的最大工作压力小于或等于16酒吧 - 性能要求
- 英文标题:Valves For Gas Distribution Systems With Maximum Operating Pressure Less Than Or Equal To 16 Bar - Performance Requirements
- 标准类别:挪威标准NS
- 发布日期:
Defines metal isolating valves used for gas distribution systems with maximum operating pressure up to 16 bar, and which operate with fuel gases of the first and the second family, in accordance with EN 437.
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