Dab tsi yog qhov cuam tshuam rau kev ua haujlwm sealing ntawm cryogenic pob li qub?

Cov khoom ntawm lub sealing khub, qhov zoo ntawm cov sealing khub, lub siab tshwj xeeb ntawm lub foob, thiab lub cev yam ntxwv ntawm nruab nrab yog ib tug ob peb ntawm ntau lwm yam ntsiab lus uas yuav cuam tshuam zoo npaum li cas cryogenic.pob li qubfoob.Kev ua haujlwm ntawm lub valve yuav cuam tshuam loj heev los ntawm cov kev hloov pauv no.Kev npam.Txhawm rau kom ntseeg tau tias lub valve ua haujlwm tsis tu ncua, nws yuav tsum tau tsim nrog kev cuam tshuam ntawm cov kev xav hauv siab ntau npaum li qhov ua tau.

Sealing khoom

Cov khoom sib khi lub peev xwm rau distortion ntawm qhov kub thiab txias yuav tsum tau coj mus rau hauv tus account.Cov khoom siv hlau yuav ntsws thiab deform raws li qhov kub thiab txias, tsim kom muaj qhov sib txawv ntawm lub foob thiab poob rau hauv lub foob lub siab, uas yuav cuam tshuam rau kev sib khi.Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom siv sealing uas tsim nyog thaum tsim cov qauv sealing kom ruaj ntseg sealing.Txhawm rau txo kev sib txhuam thaum lub valve qhib thiab kaw thiab txuas ntxiv lub neej ntawm lub valve, nrog rau txo tus nqi thiab txhim kho kev sib khi, txoj kev sib khi mos, uas sib txuas cov hlau thiab cov khoom tsis yog hlau, feem ntau yog siv hauv LNG. Vim tias polytetrafluoroethylene yuav tsim cov dej txias ntawm qhov kub thiab txias, nws tsis haum rau kev siv, thaum polytrifluorochloroethylene muaj kev sib khi zoo tsis hais hom dej ua haujlwm li cas.

Secondary zoo ntawm sealing

Tus kheej lub ntsej muag ua tau zoo thiab lub sealing nto qhov roughness yog cov cim tseem ceeb ntawm cov khub sealing zoo.Lub torque yuav tsum tau qhib thiab kaw lub valve tuaj yeem txo qis, qhov kev pabcuam lub neej tuaj yeem txuas ntxiv, thiab kev sib khi ua haujlwm ntawm lub valve tuaj yeem txhim kho los ntawm kev ua kom tus kheej kheej kheej kheej thiab smoothing ntawm nws qhov chaw.Yog li ntawd, nws yog ib qho tseem ceeb los txhim kho lub sealing khub ntawm qhov chaw ua haujlwm zoo thaum tsim.

foob ​​lub siab tshwj xeeb

Lub siab thov rau lub sealing nto ib square inch yog hu ua lub sealing tshwj xeeb siab.Lub sealing efficiency, dependability, thiab lifespan ntawm lub pob valve yog tag nrho ncaj qha cuam tshuam los ntawm qhov loj ntawm lub sealing tshwj xeeb siab.Txawm li cas los xij, lub pob valve lub sealing tshwj xeeb siab tsis siab npaum li nws yuav yog.Qee qhov xwm txheej, qhov kev sib khi tshwj xeeb siab dua yog qhov pab tau rau kev sib khi, tab sis raws li qhov kev sib khi tshwj xeeb siab nce, lub zog yuav tsum tau ua haujlwm lub valve kuj yuav nce, uas tsis zoo rau kev sib khi.Lub valve ua haujlwm li qub.Yog li, lwm qhov tseem ceeb ntawm kev sib khi tsim ntawm ultra-tsawg kubpob li qubyog qhov kev xaiv ntawm sealing tshwj xeeb siab.

lub cev muaj zog ntawm qhov nruab nrab

Lub foob yuav raug cuam tshuam rau qee qhov ntawm lub cev ntawm qhov nruab nrab, xws li nws cov viscosity thiab kub.Ua ntej tshaj, qhov nruab nrab qhov kev nkag mus tau txo qis nrog nce viscosity, ua rau nws nyuaj rau xau.Cov xwm txheej kub qis yog thaum qhov nruab nrab qhov kub thiab txias muaj qhov cuam tshuam loj tshaj plaws ntawm lub foob.Qhov tshwm sim los ntawm kev hloov kho ntawm cov qauv sealing coj los ntawm kev hloov pauv ntawm qee qhov sib khi.Lub foob yuav raug rhuav tshem tib lub sijhawm thaum lub sealing cheeb tsam lub sealing siab hloov.Yog li ntawd, qhov tshwm sim ntawm qhov kub thiab txias yuav tsum raug coj mus rau hauv tus account thaum tsim lub sealing qauv.


Post lub sij hawm: Apr-21-2023

Daim ntawv thov

Underground pipeline

Underground pipeline

Irrigation System

Irrigation System

Kev Siv Dej

Kev Siv Dej

Cov khoom siv

Cov khoom siv