Yog vim li cas rau zoo sealing ntawm roj hmab O-ring

Kev nruj ntawm roj hmab O-ntiv nplhaib yeej ib txwm yog cov ntaub ntawv tseem ceeb hauv kev ua lag luam. Ntawm no yog vim li cas rau qhov zoo nruj ntawm roj hmab O-ring.

Roj Hmab O-ntiv nplhaib yeej ib txwm yog ib qho khoom tseem ceeb hauv kev lag luam hauv kev lag luam sealing, suav rau feem ntau ntawm kev lag luam hauv tsev. Ntawm chav kawm, qhov no yog inseparable los ntawm nws tus kheej superior kev ua tau zoo. Cov roj hmab O- nplhaib feem ntau siv hauv cov twj tso kua mis thiab cov khoom siv valve muaj cov qauv yooj yim, yog li cov txheej txheem tsim khoom yooj yim, thiab tus nqi txo qis heev. Yog li ntawd, nws tuaj yeem ua tau zoo dua rau kev teeb tsa thiab siv cov kev xav tau hauv kev siv tswv yim, thiab kev tshem tawm yooj yim. Yog li ntawd, ua ke nrog lub peev xwm sealing zoo, nws tau dhau los ua cov khoom lag luam nrov hauv kev lag luam sealing.

Roj hmab O- nplhaib feem ntau yog ntsia rau hauv qhov zawj. Yog tias tus qauv tsim tsis raug thiab qhov loj me tsis kam lees, nws zoo li cov roj hmab O-ntiv nplhaib nto thiab qhov zawj ntawm qhov sib txuas tsis tiav thiab cov nyhuv sealing tsis zoo tshaj plaws, lossis roj hmab O{{ 2}}ntiv nplhaib yog compressed ntau dhau thiab nyem los ntawm ib tus neeg kev ntxhov siab ntawm ntug ntawm qhov zawj, ua rau muaj kev puas tsuaj ncaj qha rau cov roj hmab O- nplhaib, Cov nyhuv sealing yuav txo qis heev, thiab cov nqi siv kuj tseem yuav nce ntxiv. zoo heev. Thaum lub sij hawm sealing ua hauj lwm, cov roj hmab O- nplhaib feem ntau nyob rau hauv kev sib cuag nrog cov roj. Yog tias qhov kev tiv thaiv kev tiv thaiv - corrosion tsis zoo, nws yooj yim rau corroded los ntawm cov roj, uas ua rau tsis zoo elasticity, yog li cuam tshuam cov nyhuv sealing. Qhov siab dua ntawm cov kua hauv lub foob, qhov ntau dua qhov deformation ntawm cov roj hmab O- nplhaib, yog li lub siab ntawm lub sealing nto yuav nce zuj zus nyob rau hauv cov txheej txheem sealing, yog li cov nyhuv sealing yog pom tseeb dua, uas kuj yog ib qho tseem ceeb vim li cas cov roj hmab O-ntiv nplhaib tuaj yeem ua tau zoo sealing nyhuv.