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缸內(nèi)壓力為100—150Mp,應(yīng)該采用什么樣的密封方式? |
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Archiver|手機(jī)版|小黑屋|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
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