Hauv kev muaj peev xwm txav tau
Vim tias lub rooj vag hluav taws xob tsuas tuaj yeem qhib tag nrho thiab kaw tag nrho, qhov ntws tsis kam ntawm lub rooj vag hluav taws xob tsawg dua thaum nws qhib tag nrho;
Thaum lub tshuab hluav taws xob npauj npaim valve qhib tag nrho, lub thickness ntawm npauj npaim valve tsim tsis kam mus rau qhov nruab nrab circulating. Tsis tas li ntawd, qhov qhib qhov siab ntawm lub rooj vag hluav taws xob hluav taws xob yog siab dua, yog li qhov qhib thiab kaw nrawm nrawm; hluav taws xob npauj npaim valve qhib thiab kaw sai.
Hauv kev ua haujlwm thiab siv
Lub rooj vag hluav taws xob muaj kev sib khi zoo, yog li nws feem ntau yog siv rau hauv cov kav dej uas yuav tsum tau muaj kev sib khi nruj thiab tsis tas yuav qhib thiab kaw ntau zaus. Lub rooj vag hluav taws xob tsis tuaj yeem siv los kho tus nqi ntws. Tsis tas li ntawd, vim qhov qhib thiab kaw ceev ntawm lub rooj vag hluav taws xob yog qeeb, nws tsis haum rau cov kav dej uas yuav tsum tau txiav tawm sai sai.
Lub tshuab hluav taws xob npauj npaim valve tuaj yeem tsis tsuas yog siv rau kev txiav tawm, tab sis kuj muaj kev ua haujlwm ntawm kev kho qhov loj ntawm qhov ntws. Npauj npaim valve qhib thiab kaw sai, thiab tseem tuaj yeem qhib thiab kaw tsis tu ncua, uas yog tshwj xeeb tshaj yog tsim rau siv nyob rau hauv lub sij hawm uas yuav tsum tau ceev qhib los yog txiav.
Lub tshuab hluav taws xob npauj npaim valve muaj qhov me me thiab qhov hnyav dua li lub rooj vag hluav taws xob, yog li hauv qee qhov chaw uas muaj qhov txwv kev teeb tsa, nws raug nquahu kom siv ntau qhov chaw txuag wafer-hom npauj npaim valve.
Hauv nqe
Nyob rau hauv tib lub siab thiab tib caliber, tus nqi ntawm hluav taws xob lub rooj vag valve yog siab dua li ntawm hluav taws xob npauj npaim valve. Txawm li cas los xij, lub caliber ntawm hluav taws xob npauj npaim valve tuaj yeem loj heev, thiab tus nqi ntawm qhov loj-caliber hluav taws xob npauj npaim valve tsis pheej yig dua li ntawm lub rooj vag hluav taws xob.
