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Qee cov ntaub ntawv tsim khoom ntawm cov khoom siv valve
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Xov Xwm Tshwj Xeeb

Qee cov ntaub ntawv tsim khoom ntawm cov khoom siv valve

2026-01-30

Thaum tau txais cov lus nug lossis cov duab kos txog cov li qub hauv kev ua haujlwm txhua hnub, thawj qhov kev xav ntawm cov neeg feem coob yog xyuas qhov ntsuas siab, txoj kab uas hla thiab tus qauv. Txawm li cas los xij, thaum nws los txog rau qhov kev tsim khoom tiag tiag, feem ntau cov teeb meem tshwm sim los ntawm cov khoom siv li qub es tsis yog cov qauv li qub nws tus kheej.

1

Hauv kev tsim khoom tiag tiag, cov teeb meem uas feem ntau tshaj tawm los ntawm qhov chaw tsis yog qhov yuam kev tsim qauv tab sis muaj feem cuam tshuam nrog cov khoom siv valve tshwj xeeb hauv kev lag luam. Cov teeb meem feem ntau yog cov khoom zoo li lub cev valve, lub valve stem, lub rooj zaum valve thiab lub pob valve, uas yuav tsum tau ua dua thiab sib dhos.

2

Piv txwv li, siv lub cev valve. Tom qab ua tiav lawm, cov hlau carbon thiab cov hlau stainless tsis zoo li sib txawv ntau, tab sis qhov sib txawv yuav maj mam tshwm sim tom qab siv ib ntus. Qhov tseeb ntawm cov xov, qhov tiaj tiaj ntawm qhov chaw sealing, thiab qhov xwm txheej ua tiav ntawm thaj chaw valve yuav muaj feem cuam tshuam rau kev ua haujlwm tom qab. Cov ntsiab lus no yuav tsis piav qhia meej ntawm cov duab kos, tab sis lawv yooj yim ua kom loj dua thaum siv tiag tiag.

3

Feem ntau cov teeb meem nrog lub qhov valve kuj tsis raug saib xyuas. Qee lub qhov valve muaj qhov loj me, tab sis yog tias qhov roughness ntawm qhov chaw tsis raug tswj zoo, qhov xau ntawm qhov chaw ntim khoom yuav tshwm sim thaum qhib thiab kaw ntau zaus. Cov teeb meem zoo li no yuav tsis pom tam sim ntawd thaum lub sijhawm sib dhos thiab feem ntau tsuas yog tshwm sim tom qab lub qhov valve tau ua haujlwm rau ib ntus.

Nyob rau hauv cov nqe lus ntawm cov ntaub ntawv, A105, LF2, CF8M, thiab 316L yog txhua yam sib xws hauv cov khoom siv valve hauv kev lag luam. Txawm li cas los xij, qee qhov project yuav muaj cov kev cai ntxiv rau EN 10204 3.1 cov ntaub ntawv pov thawj los yog ua raws li Cov qauv NACEHauv cov xwm txheej zoo li no, kev tswj cov ntaub ntawv tsis yog tsuas yog hais txog kev muab daim ntawv xwb, tab sis nws yog khiav los ntawm tag nrho cov txheej txheem tsim khoom.

Hais txog cov txheej txheem tsim khoom, cov khoom siv forged valve feem ntau yog siv rau hauv cov qib siab ua haujlwm, feem ntau yog vim qhov ruaj khov ntawm lawv cov qauv kev teeb tsa thiab lub zog. Castings tseem siv rau hauv ntau qhov project. Tsuav yog muaj kev tswj hwm cov txheej txheem, lawv kuj tuaj yeem ua tau raws li qhov yuav tsum tau ua.

Qhov sib xws ntawm CNC machining yog qhov tseem ceeb tshwj xeeb hauv OEM cov haujlwm. Yog tias muaj kev hloov pauv hauv cov xov, cov nplaim sealing thiab qhov loj ntawm cov khoom sib txawv, teeb meem yuav tshwm sim thaum lub sijhawm sib dhos. Rau OEM valve accessories, seb lawv puas tuaj yeem sib dhos ncaj qha thiab siv tau feem ntau tseem ceeb dua li qhov tsos.

Los ntawm qhov kev pom ntawm kev tsim khoom, qhov zoo tshaj plaws ntawm kev koom tes nrog lub chaw tsim khoom siv valve ruaj khov yog txo qhov kev hloov kho dua. Kev sib txuas lus meej ntawm cov duab kos thiab cov ntsiab lus kev siv tshuab thaum ntxov feem ntau tsis muaj teeb meem ntau dua li kev ua haujlwm dua tom qab.

Cov ntsiab lus no yuav tsis pom tseeb ntawm qhov tsos ntawm lub valve tiav lawm, tab sis thaum lub valve raug teeb tsa thiab muab tso rau hauv kev ua haujlwm, qhov zoo ntawm cov khoom siv valve yuav sai sai no raug cuam tshuam.