O Nplhaib
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NBR thiab FKM khoom O Nplhaib hauv metric
O Rings muab cov qauv tsim kom muaj txiaj ntsig zoo thiab kev lag luam sealing rau ntau yam kev siv zoo li qub lossis dynamic.The o nplhaib yog siv dav, raws li o rings yog siv los ua cov khoom sib khi los yog ua kom muaj zog rau hydraulic slipper seals thiab wioers thiab yog li npog ib ntau daim teb ntawm daim ntawv thov.Tsis muaj kev lag luam uas tsis siv lub nplhaib o.Los ntawm ib tus neeg foob rau kev kho thiab kho kom zoo rau daim ntawv thov kev ruaj ntseg hauv aerospace, automotive lossis engineering engineering.
