Cov nyhuv ntawm O-ntiv nplhaib

Cov roughness ntawm swb nto yog qhov ncaj qha cuam tshuam rau kev sib txhuam thiab hnav ntawm O-nplhaib nto. Feem ntau, qhov sib txuam ntawm kev sib txeeb thiab hnav yog qhov me me, yog li cov lus ntawm qhov swb ntawm tus swb feem ntau muaj tsawg heev (ra0.2-.050μm). Txawm li cas los xij, qhov kev kuaj ntawd qhia tau tias qhov uas tsis tshua muaj siab txaus (RA hauv qab 0.050μm) kuj tuaj yeem cuam tshuam txog kev sib txhuam thiab kev hnav. Qhov no yog vim hais tias me me saum npoo yog rugged thiab tsim nyog lubricant zaj duab xis yuav khaws cia. Yog li, tsim nyog yuav tsum tau xaiv qhov chaw saum npoo. Cov khoom ntawm tus swb ntsa kuj tseem muaj kev cuam tshuam rau lub neej O-Ring. Qhov ntau dua qhov nyuaj ntawm cov khoom siv zawv zawg, qhov siab zog hnyav dua qub, ua kom muaj peev xwm tuav lub zog, lub sijhawm O-Ring ntev dua. Qhov no kuj yog vim li cas tseem ceeb rau chrome plating rau ntawm tus piston qws ntawm hydraulic kheej kheej. Ib yam li ntawd, nws yuav piav qhia tias tus zawv zawg ntab thiab cov txhuas aluminium uas muaj tib yam kev sib txuam nrog kev sib txhuam thiab txhuam rau lub nplhaib ntawm lub nplais, thiab lub nplhaib sib khuav uas tsis tshua muaj zog thiab qhov loj compression yog tsis ruaj li raws li lub nplhaib sib khi uas muaj kev kub ntxhov thiab cov khoom me me.