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衛(wèi)生級氣動閥門的氣源壓力5-6bar能把氣動執(zhí)行器打開，而閥門密封壓力10bar，不會漏呢 |
Archiver|手機(jī)版|小黑屋|機(jī)械社區(qū) ( 京ICP備10217105號-1，京ICP證050210號，浙公網(wǎng)安備33038202004372號 )
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發(fā)表于 2011-6-25 12:57:57
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