HB 4-9-2002-扩口式拧入式变径直通管接头-国家数字标准馆

现行 HB 4-9-2002

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扩口式拧入式变径直通管接头 Reducer,screwed-onto,flared tube

发布日期： 2003-02-24

实施日期： 2003-02-24

分类信息

发布单位或类别：中国-行业标准-航空

关联关系

研制信息

起草单位：中国航空综合技术研究所、沈阳飞机设计研究所和西安飞机制造公司

起草人：李俊昇、许广吉、孙忠志

相似标准/计划/法规

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21MPa无扩口B型拧入式变径直通管接头
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钛合金扩口式拧入式弯管接头
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扩口管异径管

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