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Industrial Process Control Valves - Dimensions - Face To Face Dimensions For Flangeless Control Valves Except Wafer Butterfly Valves
出版:Association Francaise de Normalisation

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基本信息
標(biāo)準(zhǔn)編號: NFC 46 511:1988
發(fā)布時(shí)間:1988/1/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Association Francaise de Normalisation
標(biāo)準(zhǔn)頁數(shù):5
標(biāo)準(zhǔn)簡介
Gives the overall lengths of following types: segmental ball, eccentric rotary plug, and barstock globe; wafer butterfly valves are excluded.
等同采用的國際標(biāo)準(zhǔn)
IEC 60534-3-2 Ed. 2.0 - Identical