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标题: IEC 60534-3-1-2001 [打印本页]

作者: liuxilin1215    时间: 2014-1-1 07:59:58     标题: IEC 60534-3-1-2001

IEC 60534-3-1-2001 Industrial-process control valves – Part 3-1: Dimensions – Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern control valves


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作者: admin    时间: 2014-1-2 18:36:53

谢谢您的分享,金币已奖励!
作者: brober    时间: 2017-2-24 09:33:06

非常感谢分享
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作者: asnt2012    时间: 2017-6-23 21:24:00

IEC 60534-3-1-2001 Industrial-process control valves – Part 3-1:




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