Cov txiaj ntsig zoo thiab qhov tsis zoo ntawm Stainless Hlau Flange Ball Valunnion Pob Valve

Dab tsi yog qhov stainless hlau Flange Pob

Lub stainless hlau Flange Taag Pob Pob Valve Feem ntau muaj ntawm lub cev valve, pob, lub rooj valve, lub valve qia thiab ib lub pob valve. Lub npas yog tsau los ntawm sab saud thiab qis dua valve qia thiab tsis tuaj yeem ntab, yog li nws hu ua "pob tsau". Cov flange txuas ua rau nws yooj yim rau nruab thiab disassemble, thiab haum rau high- txoj kab uas hla txoj kab hlau hluav taws xob. Lub rooj zaum ib txwm yog ua los ntawm cov ntaub ntawv ywj siab, xws li polytetrosraToroethylene (PTFE), txhawm rau txhim kho kev ua haujlwm sib khi.

Dab tsi yog qhov zoo ntawm stainless hlau Flange Cov Pob

(1) muaj zog corrosion tsis kam
Cov ntaub ntawv stainless hlau (xws li 304, 316) muaj cov khoom siv corrosive zoo tshaj plaws thiab muaj cov ntsev, thiab lwm yam tshuaj lom neeg thiab cov tub rog ib puag ncig.

(2) Kev ua tau zoo sib khi
Tus tsim ntawm cov qauv pob ruaj khov kom cov pob ib txwm haum kom nruj nrog lub rooj valve thaum hloov cov txheej txheem kev pheej hmoo, txo qhov kev pheej hmoo ntawm kev xau. Lub Elastic Valve Lub Rooj Zaum Ntxiv txhim kho cov nyhuv sealing, tshwj xeeb tshaj yog nyob rau hauv lub siab {1} h siab ua haujlwm.

(3) kev ua haujlwm me me torque
Txij li thaum lub pob yog tsau, kev sib txhuam yog me me thaum tig, thiab lub zog ua haujlwm yog me dua li ntawm lub npas ntab. Nws yog qhov haum rau kev tuav lossis hluav taws xob actuator tsav, txo qhov nyuaj ntawm kev ua haujlwm thiab kev siv zog.

(4) ntau cov kev siv

Txoj kev sib txuas flange ua rau nws tau haum ntau thiab tuaj yeem yoog tau ntau yam pipeline qauv (xws li GB, Ansi, Din, thiab lwm yam. Cov qauv ruaj khov ua rau nws haum rau siab- pa dej siab thiab loj} txoj hauj lwm uas tuaj yeem ncav cuag ntau dua 10mpa.

(5) Kev Tu Me Nyuam Yooj Yim

Lub rooj zaum hauv tsheb thiab lub suab nrov feem ntau yog modular hauv kev tsim qauv thiab tuaj yeem hloov nyias thaum muaj kev puas tsuaj, txo tus nqi kho. Cov Flange Txuas kuj yooj yim kom disassemble thiab kho kom zoo, txo qis downtime.

Dab tsi yog qhov tsis zoo ntawm stainless hlau Flange Cov Pob

(1) tus nqi siab

The stainless steel material and fixed ball structure have high processing accuracy requirements, resulting in higher manufacturing costs than ordinary cast iron or floating ball valves. Rau cov phiaj xwm uas muaj peev nyiaj tsawg, nws yuav tsim nyog kom hnyav tus nqi - ua hauj lwm zoo.

(2) loj loj thiab qhov hnyav

Cov Flange Txuas thiab ruaj ntseg pob tsim ua kom muaj qhov loj tag nrho thiab qhov hnyav ntawm lub valve, tshwj xeeb tshaj yog nyob rau hauv cov chaw loj uas hla lub cheeb thiab cov qauv txhawb nqa.

(3) tej zaum yuav txwv tsis pub muaj ib puag ncig tsawg

Qee cov ntaub ntawv ywj pheej (xws li PTFE) tej zaum yuav ua rau nkig ntawm tsawg zaus kub, cuam tshuam rau kev ua se suab. Yog tias siv rau tsawg - kub tshaj tawm (xws li ua kua nitrogen), lub rooj valve ua cov khoom siv tshwj xeeb yuav tsum tau xaiv. (4) Tsis tsim nyog rau cov xov xwm uas muaj cov khoom seem
Cov khoom sib khi ntawm cov pob ruaj ruaj ruaj ruaj yog qhov tseeb. Yog tias cov kua dej muaj cov khoom siv nyuaj (xws li gravel, vuam slag), nws yuav khawb lub rooj valve lossis pob, ua rau xau. Rau cov kev ua haujlwm no, hnav -}} Cov roj tiv taus.
(5) Qee cov qauv sib txawv
Tus qauv ntawm ob npaug - kav pob pob valve yog ntau dua cov ntsiab lus tsis ua haujlwm thiab xav tau kev tshuaj xyuas ib txwm thiab txij nkawm.

Muaj feem rau cov xwm txheej pom zoo
-} Pom zoo siv cov xwm txheej: high- kub realing (xws li cov khoom siv roj siab siab, tshuaj lom neeg cov tshuaj tiv thaiv).
{{0-} Tsis Pom Zoo Cov xwm txheej: Kua muaj cov khoom siv kub, tshwj tsis yog siv cov peev txheej tsawg tsawg.

Kev Xaiv Xaiv

(1) Xaiv cov khoom tsim nyog stainless hlau uas yog cov yam ntxwv ntawm cov yam ntxwv ntawm nruab nrab (xws li 316l yog tsim nyog rau chloride ib puag ncig).
(2) Paub meej tias lub Flange txheej txheem ntais ntawv cov raj xa dej kom tsis txhob muaj kev txhim kho.
(3) Nyob rau hauv high - kev ua haujlwm hnyav, li qub nrog firecproof thiab anti - zoo nkauj tsim yuav tsum tau muab ua ntej. (4) Xav txog kev yooj yim ntawm kev saib xyuas, xws li xaiv lub rooj tsav tsheb valve nrog nws cov kev pabcuam roj.