Lub cam khwb cia hlau Flange Kos Valve yog ib lub valve uas tiv thaiv lub backflow ntawm pipeline tawm thiab tuaj yeem ua kom muaj kev nyab xeeb ntawm cov raj xa hluav taws xob. Nws cov haujlwm tseem ceeb muaj raws li hauv qab no:
1. Tiv thaiv cov thaub qab nruab nrab: Lub cam khwb cia hlau Flange Scart Valve tuaj yeem tiv thaiv lub nraub qaum ntawm qhov nruab nrab hauv qhov nruab nrab thiab kom qhov nruab nrab ntws ntawm nruab nrab. Qhov no tseem ceeb heev rau qee qhov hluav taws xob uas xav tau nruj nruab nrab ntws tawm, xws li cov raj kav dej loj thiab dej tso hluav taws xob hauv cov nroj tsuag fais fab.
2. Txo cov raj xa dej siab poob: lub valve disc ntawm cam khwb cia scge sce screen valve tuaj yeem qhib hauv qab cov raj xa dej siab. Rau cov ntawv me thiab nruab nrab-qhov loj me, qhov no tuaj yeem txo qis ntawm cov xov xwm poob thiab txhim kho kev ua haujlwm ntawm cov raj xa hluav taws xob.
3. Kev tiv thaiv cov khoom siv thiab li qub: Lub cam khwb cia hlau Flange Scve tuaj yeem muab cov twj tso kua dej xws li cov twj tso kua dej thiab txuas ntxiv rau lawv txoj kev pabcuam lub neej.
