B62 Npauj Npaim Valve: Kev nkag siab thiab kev txheeb xyuas daim ntawv thov

B62 Npauj Npaim Valve: Kev nkag siab zoo thiab kev tshuaj xyuas kev thov

Npauj npaim valveyog ib qho tseem ceeb ntawm kev tswj cov kav dej. Nws yog dav siv nyob rau hauv ntau yam kev lag luam tshuab vim nws cov qauv yooj yim, kev ua haujlwm yooj yim thiab muaj zog txaus tswj kev ua haujlwm. Kab lus no yuav qhia txog lub hauv paus ntsiab lus ntawm cov qauv, kev faib tawm, cov khoom sib khi, txoj kev sib txuas, cov yam ntxwv, daim ntawv thov scenarios, tsim kev txiav txim siab thiab cov txheej txheem kev khiav hauj lwm ntawm B62 npauj npaim valve kom ntxaws, aiming muab cov neeg nyeem nrog cov lus qhia ntxaws thiab tob.

1. Lub hauv paus ntsiab lus ntawm B62 npauj npaim valve

B62 npauj npaim valve yog lub valve uas paub txog kev qhib thiab kaw lossis khiav tswj los ntawm kev tig lub phaj npauj npaim disc. Nws cov khoom tseem ceeb muaj xws li lub cev lub cev, npauj npaim phaj, valve qia thiab lub nplhaib sealing. Lub phaj npauj npaim yog siv los ua qhov qhib thiab kaw, thiab tuaj yeem qhib lossis kaw tag nrho los ntawm kev tig ntawm 90 ° nyob ib ncig ntawm lub valve axis. Qhov kev tsim no ua rau npauj npaim valve muaj cov yam ntxwv ntawm kev qhib ceev thiab kaw thiab kev tsav tsheb me me, uas yog tshwj xeeb tshaj yog haum rau cov yeeb nkab loj txoj kab uas hla.

Lub sealing kev ua tau zoo ntawm npauj npaim valve feem ntau yog nyob ntawm lub nplhaib sealing. Cov khoom siv thiab tsim ntawm lub nplhaib sealing txiav txim siab txog kev ua haujlwm thiab kev sib khi ntawm lub valve. B62 npauj npaim valve ua kom muaj kev sib cuag zoo thiab sib khi ntawm lub phaj npauj npaim thiab lub rooj zaum valve los ntawm kev tsim thiab kev tsim khoom, yog li ua tau raws li qhov xav tau ntawm ntau yam kev ua haujlwm nyuaj.

2. Kev faib tawm ntawm B62 npauj npaim li qub

Raws li cov qauv sib txawv, B62 npauj npaim valve tuaj yeem muab faib ua qhov chaw foob (concentric), ib qho eccentric, ob chav eccentric thiab triple eccentric npauj npaim li qub.

Center foob npauj npaim valve: Lub phaj npauj npaim thiab lub rooj zaum valve ib txwm nyob twj ywm concentric thaum lub sij hawm sib hloov, uas yog haum rau qis-siab, kub ib txwm, tsis-corrosive nruab nrab pipeline systems.

Ib leeg eccentric npauj npaim valve: Lub phaj npauj npaim muaj ib qho eccentric tus nqi txheeb ze rau lub rooj zaum valve thaum lub sijhawm sib hloov. Qhov kev tsim no txhim kho kev sib khi ua haujlwm thiab tsim nyog rau nruab nrab-siab, qhov kub thiab txias, corrosive nruab nrab cov kav dej.

Ob chav eccentric npauj npaim valve: Lub phaj npauj npaim tsis tsuas yog muaj cov nyiaj eccentric thaum lub sijhawm sib hloov, tab sis kuj tseem txhim kho kev sib khi los ntawm kev hloov txoj kev sib cuag ntawm tus npauj npaim phaj thiab lub rooj zaum valve. Nws yog tsim rau high-pressure, high-temperature, corrosive nruab nrab pipeline systems.

Peb-eccentric npauj npaim valve: Peb-eccentric npauj npaim valve paub txog hlau nyuaj sealing los ntawm kev tsim ntawm peb eccentric nyiaj. Nws yog resistant rau kub kub thiab siab siab thiab yog haum rau pipeline systems nyob rau hauv huab ua hauj lwm tej yam kev mob.

3. Sealing khoom ntawm B62 npauj npaim valve

Cov khoom sib khi ntawm B62 npauj npaim valve tuaj yeem muab faib ua cov foob mos thiab hlau tawv foob raws li cov yam ntxwv ntawm nruab nrab thiab kev ua haujlwm.

Mos foob: Nws siv cov ntaub ntawv tsis yog xim hlau xws li roj hmab lossis polytetrafluoroethylene, uas muaj kev sib khi zoo tab sis tsis muaj zog kub tsis kam. Nws yog tsim rau cov kav dej uas muaj qhov kub thiab txias, tsis tshua muaj siab thiab corrosive media. Mos foob npauj npaim valve muaj qhov zoo ntawm cov qauv yooj yim, ua haujlwm yooj yim thiab tus nqi qis. Nws yog hom valve hom nyob rau hauv cov ntawv thov kev lag luam.

Hlau tawv foob: Nws siv cov khoom siv hlau xws li cov hlau tsis muaj steel thiab tsim nyog rau qhov kub thiab txias, siab siab thiab corrosive media. Hlau nyuaj foob npauj npaim valve muaj qhov zoo ntawm qhov kub thiab txias tsis kam, siab siab tsis kam, corrosion kuj thiab lub neej ntev. Nws yog qhov kev xaiv zoo tshaj plaws nyob rau hauv kev ua haujlwm hnyav.

4. Txoj kev sib txuas ntawm B62 npauj npaim valve

Txoj kev sib txuas ntawm B62 npauj npaim valve tuaj yeem muab faib ua plaub hom raws li qhov xav tau ntawm cov kav dej: wafer hom, flange hom, lug hom thiab vuam hom.

Wafer hom: Lub wafer hom npauj npaim valve yog qhov me me, lub teeb hauv qhov hnyav, yooj yim rau nruab, thiab haum rau cov kav dej uas muaj qhov chaw tsawg.

Flange hom: Lub flange hom npauj npaim valve yog ib qho yooj yim rau disassemble thiab tswj, thiab yog haum rau cov kav dej uas yuav tsum tau hloov lub sealing nplhaib nquag.

Lug hom: Lub lug hom npauj npaim valve txuas nrog lub raj xa dej los ntawm lub lug, thiab tsim nyog rau cov kav dej loj.

Vuam hom: Lub welded npauj npaim valve txuas nrog lub raj xa dej los ntawm kev sib txuas, nrog kev sib khi zoo, thiab tsim nyog rau cov kav dej nrog kev kub siab, kub thiab corrosive media.

5. Cov yam ntxwv ntawm B62 npauj npaim valve

B62 npauj npaim valve muaj cov yam ntxwv ntawm cov qauv yooj yim, kev ua haujlwm yooj yim, thiab muaj zog txaus tswj kev ua haujlwm, uas ua rau nws siv dav hauv kev lag luam.

Cov qauv yooj yim: B62 npauj npaim valve yog tsim los ntawm lub cev lub cev, npauj npaim phaj, valve qia thiab lub nplhaib sealing. Nws muaj cov qauv yooj yim, lub teeb yuag, yooj yim installation thiab txij nkawm.

Kev ua haujlwm yooj yim: B62 npauj npaim valve muaj qhov qhib thiab kaw qhov kev ua haujlwm. Nws tsuas yog xav tau tig 90 ° kom ua tiav qhov kev hloov pauv. Kev khiav hauj lwm torque yog me me, uas yog tshwj xeeb tshaj yog haum rau kev tuav haujlwm thiab yooj yim rau kev khiav lag luam thiab tswj.

Flow regulation muaj nuj nqi: B62 npauj npaim valve yog dav siv nyob rau hauv loj-caliber kev cai teb. Nws muaj cov yam ntxwv zoo ntawm kev khiav dej num thiab tuaj yeem paub meej kev tswj hwm ntawm nruab nrab ntws hauv cov raj xa dej.

Corrosion kuj: B62 npauj npaim valve siv cov ntaub ntawv elastic zoo li cov ntsaws ruaj ruaj los xyuas kom meej cov nyhuv sealing zoo. Nyob rau tib lub sijhawm, kev siv cov roj hmab hluavtaws thiab cov ntaub ntawv polymer ua rau npauj npaim valve muaj kev tiv thaiv corrosion zoo thiab haum rau ntau qhov chaw hnyav.

6. Daim ntawv thov scenarios ntawm B62 npauj npaim valve

Vim nws cov qauv tshwj xeeb thiab kev ua tau zoo, B62 npauj npaim valve yog dav siv hauv ntau yam kev lag luam.

Kev lag luam tshuaj: Raws li feem ntau siv tswj lub valve, B62 npauj npaim valve yog siv dav hauv cov khoom siv tshuaj lom neeg thiab cov kav dej, uas tuaj yeem tiv thaiv cov tshuaj lom neeg thiab ua kom muaj kev nyab xeeb ntau lawm.

Zaub mov thiab tshuaj teb: Daim ntawv thov ntawm B62 npauj npaim valve hauv cov khoom noj thiab tshuaj ua kom huv thiab nyab xeeb ntawm cov zaub mov thiab tshuaj, yooj yim rau kev khiav lag luam, thiab ua tau raws li cov kev xav tau ntawm cov lus teb ceev ceev.

Kev kho dej phwj tuaj: Daim ntawv thov ntawm B62 npauj npaim valve hauv cov dej phwj tuaj kho kom zoo tiv thaiv cov dej xau thiab cov ntxhiab tsw, ua kom cov dej phwj tuaj, thiab txhim kho ib puag ncig zoo.

Kev lag luam fais fab: B62 npauj npaim valve muaj cov txiaj ntsig zoo hauv kev tswj cov khoom kub kub xws li cov pa taws thiab cov pa taws thiab cov kav dej hauv cov hluav taws xob. Nws qhov kub thiab txias tsis kam tshaj 500 ℃, thiab nws yog ib qho tseem ceeb ntawm lub valve hauv kev lag luam fais fab.

7. Tsim kev txiav txim siab ntawm B62 npauj npaim valve

Thaum tsim B62 npauj npaim valve, nws yog ib qho tsim nyog yuav tsum tau soj ntsuam tag nrho cov yam ntxwv xws li cov yam ntxwv nruab nrab, qib siab, qhov kub thiab txias thiab kev pabcuam lub neej.

Cov yam ntxwv nruab nrab: suav nrog cov corrosiveness ntawm qhov nruab nrab, cov ntsiab lus ntawm cov khoom me me, thiab lwm yam. Cov khoom no yuav cuam tshuam ncaj qha rau kev xaiv cov ntaub ntawv valve thiab cov kev xav tau ntawm kev sib khi ua haujlwm.

Qib siab: B62 npauj npaim valve yog tsim rau cov tshuab tsis tshua muaj siab, nruab nrab-siab thiab siab. Thaum tsim, nws yog ib qho tsim nyog los xaiv hom valve uas tsim nyog raws li qib siab ntawm cov kav dej.

Qhov kub thiab txias: Kev khiav hauj lwm kub ntawm B62 npauj npaim valve yog dav, los ntawm -196 ℃ mus rau saum 1000 ℃. Thaum tsim, nws yog ib qho tsim nyog los xaiv cov khoom tsim nyog sealing nplhaib thiab valve lub cev khoom raws li qhov nruab nrab kub.

Kev pab lub neej: Lub neej kev pabcuam ntawm B62 npauj npaim valve nyob ntawm cov khoom siv, kev tsim khoom thiab kev siv ib puag ncig ntawm lub valve. Cov yam tseem ceeb no yuav tsum tau txiav txim siab zoo thaum lub sij hawm tsim los xyuas kom meej tias lub sijhawm ua haujlwm ruaj khov ntawm lub valve.

8. Cov txheej txheem ua haujlwm ntawm B62 npauj npaim valve

Txhawm rau kom muaj kev nyab xeeb thiab txhim khu kev qha ntawm B62 npauj npaim valve, cov txheej txheem hauv qab no tau tsim tshwj xeeb:

Kev tshuaj xyuas thiab kev npaj: Ua ntej ua haujlwm, nws yog ib qho tsim nyog los xyuas seb tus qauv thiab cov ntsiab lus ntawm B62 npauj npaim valve ua tau raws li qhov yuav tsum tau ua, thiab seb lub cev valve, lub hau npog, valve qia thiab lwm yam khoom puas lawm. Nyob rau tib lub sijhawm, xyuas seb lub valve inlet thiab qhov hluav taws xob cov kav dej puas huv thiab tsis muaj cov khoom txawv teb chaws, xyuas kom meej tias cov khoom siv hluav taws xob muaj zog ruaj khov, thiab cov cuab yeej tswj kev ua haujlwm yog qhov qub.

Qhib kev ua haujlwm: Tig tus kov ntawm lub valve mus rau qhov chaw qhib thiab saib seb lub valve qhib zoo li cas. Thaum lub sijhawm qhib, xyuam xim rau qib ntawm lub valve qhib kom ntseeg tau tias lub valve qhib tag nrho kom tsis txhob cuam tshuam nruab nrab.

Kev kaw haujlwm: Tig tus kov ntawm lub valve mus rau qhov chaw kaw thiab saib seb lub valve kaw zoo li cas. Thaum lub sijhawm kaw, ua tib zoo saib xyuas cov qib ntawm lub valve kaw kom ntseeg tau tias lub valve raug kaw kom tsis txhob muaj qhov nruab nrab.

Flow adjustment: Kho qhov ntws raws li qhov xav tau thiab tig tus kov ntawm lub valve tswj mus rau txoj haujlwm tsim nyog. Thaum lub sijhawm hloov kho, nws yuav tsum tau ua raws li qib ntawm lub valve qhib kom ntseeg tau tias lub valve qhib ua tau raws li qhov yuav tsum tau ua thiab ua tiav kev tswj xyuas kom raug.

Kev Tiv Thaiv Kev Nyab Xeeb: Thaum ua haujlwm B62 npauj npaim valve, nws yog nruj me ntsis txwv tsis pub siv lub zog ntau dhau kom tsis txhob ua rau cov khoom siv valve puas. Cov neeg ua haujlwm yuav tsum hnav cov khoom tiv thaiv, xws li hnab looj tes, tsom iav, thiab lwm yam kom tsis txhob muaj xwm txheej. Nyob rau tib lub sijhawm, nws raug txwv nruj kom muab lub cev rau hauv lub valve kom tsis txhob muaj xwm txheej. Tom qab ua haujlwm, tus kov ntawm lub valve yuav tsum tau rov qab los rau nws txoj haujlwm qub.

Xaus

Raws li ib qho tseem ceeb ntawm cov kav dej tswj cov cuab yeej, B62 npauj npaim valve yog dav siv nyob rau hauv ntau yam kev lag luam vim nws cov qauv yooj yim, kev ua haujlwm yooj yim thiab muaj zog txaus tswj kev ua haujlwm. Los ntawm kev nkag siab tob txog lub hauv paus ntsiab lus, kev faib tawm, cov khoom sib khi, txoj kev sib txuas, cov yam ntxwv, daim ntawv thov scenarios, tsim kev xav thiab kev ua haujlwm ntawm B62 npauj npaim valve, peb tuaj yeem xaiv tau zoo dua thiab siv B62 npauj npaim valve kom ntseeg tau tias nws muaj kev nyab xeeb thiab txhim khu kev lag luam hauv cov kav dej. Nrog rau kev nce qib ntawm thev naus laus zis thiab kev tshawb fawb tob ntawm cov ntaub ntawv sib khi, kev sib khi ua tau zoo thiab lub zog muaj peev xwm ntawm B62 npauj npaim valve tau txhim kho tas li, thiab nws daim ntawv thov nyob rau hauv kev ua haujlwm hnyav yuav dhau los ua ntau thiab ntau dua. Nyob rau hauv lub neej yav tom ntej, B62 npauj npaim valve yuav txuas ntxiv txhim kho nyob rau hauv cov kev taw qhia ntawm high technology, siab tsis, muaj zog corrosion kuj thiab lub neej ntev kom tau raws li cov kev xav tau ntawm ntau yam khoom siv.