Dab tsi yog usng ntawm Ntiv nplhaib nplhaib?
Cov nplais ntsej muag tuaj yeem txhais tau tias yog ib qho khoom siv siv los ntim lub siab txhawm ntawm cov kua nruab nrab ntawm cov inlet ntawm lub impeller thiab lub twj tso kua mis lub pob. Kev hnav ncig yog ib txwm pom ntawm cov dej phwj nrog cov impellers kaw.
Kev ua haujlwm ntawm kev coj nplhaib coj los pab ua kom lub piston nyob nruab nrab, uas tso cai rau txawm tias hnav thiab siab faib rau cov ntsaws ruaj ruaj. Cov ntaub ntawv nrov lub nplhaib ntim khoom muaj xws li iav puv Nylon, bronze sau PTFE, iav puv PTFE, Phenolic thiab PEEK. Cov hlua khi siv tau siv hauv kev siv piston thiab pas nrig. Cov hlua khi muaj nyob rau hauv pob tw txiav, lub kaum sab xis txiav thiab kauj ruam txiav qauv
Hnav Cov Khoom Siv Nplhaib
Foob Lub Tsev tuaj yeem muab cov ntaub ntawv Hnav Hnav:
Bronze / PTFE - cov khoom siv no yog siv rau hauv qis rau nruab nrab lub luag haujlwm cov ntawv thov uas muaj qhov kev txwv tsis pub dhau radial. Cov ntaub ntawv no muaj nyob rau hauv strips (ntawm lawm ua tus PTFE) lossis ua ntej tsim kom muaj qhov loj me. Cov kab ntawv txaij tuaj yeem txiav rau ib qho ntev kom haum rau txhua tus pas nrig lossis tho me me uas tsis tas yuav poob nws cov concentricity.
Cov qauv muaj xws li: MWRT, MWRSP
