Dab tsi yog qhov sib txawv ntawm API 598 thiab 607

1. Cov Qauv Txheej Txheem thiab Cov Hom Phiaj Sib Txawv
API 598:
Nws yog qhov kev kuaj xyuas dav dav thiab cov qauv ntsuas siab rau cov li qub, xws li txhua hom kev muaj rooj sib nraus (xws li li qub, txiav li qub, thiab lwm yam). Lub hom phiaj tseem ceeb yog los xyuas seb kev sib khi ua tau zoo thiab lub zog ntawm lub valve ua tau raws li cov qauv tsim.
API 607:
Tshwj xeeb cov qauv tsim rau hluav taws kev sim ntawm 1 / 4- pawv li qub (xws li piv txwv li kev kub ntxhov thiab cov qauv txheej txheem ntawm lub valve puag ncig.
2. Kuaj cov ntsiab lus thiab cov ntsuas pom tseeb
API 598 qhov yuav tsum tau ua:
Plhaub lub zog kuaj: Kuaj cov toast-dawb muaj peev xwm ntawm lub siab-cov kabmob ntawm 1.5 zaug lub siab ntsuas;
Sealing Performance Performance: Txau Nrhiav tau ntawm Valve Rooj Foob (Cov Roj Av Qiv Zog) thiab qhov siab tshaj plaws, nrog 100ppm;
Kev Ua Haujlwm Torque Kuaj: Tshawb xyuas seb puas muaj kev kawm txhua yam ntawm lub tshuab qhib thiab kaw cov txheej txheem ruaj khov.
API 607 ​​qhov yuav tsum tau ua:
Kev kub kub tiv thaiv hluav taws kub: Muab lub valve nyob rau hauv 650 degree ~ 1, {}}}}}}}}}}}}} Hais qhov chaw ua haujlwm txuas ntxiv hauv hluav taws ib puag ncig;
Yuav tsum tau siv cov ntawv pov thawj ntawm cov khoom siv tsis tau, tom qab cov qauv sib khi hlau yuav tsum tau siv kom muaj kev xau dua (xws li cov roj ntsha tsis tau ntau dua lossis sib npaug nrog 40cmgring / min);
Anti-zoo li qub thiab hluav taws-pov thawj redundant tsim: lub pob valve redundant redundant: lub valve yog muaj lub caij nplooj ntoo hlav ua kom zoo nkauj thiab hluav taws xob pov tseg cov ntaub ntawv graphite.
3. Muaj cov khoom siv thiab kev lag luam scenarios
API 598 tau piav txog daim ntawv thov:
Siv tau rau lub Hoobkas soj ntsuam kev soj ntsuam thiab kev lees txais ntawm txhua lub qhov muaj li qub, uas yog qhov yooj yim rau cov chaw tsim hluav taws xob thiab cov neeg siv tshuaj xyuas cov khoom ua raws.
API 607 ​​Cov uas tau txais daim ntawv thov:
Feem ntau rau cov nplaim hluav taws thiab tawg tawm cov xwm txheej ntawm cov roj av, cov nkev thiab cov tshuaj lom neeg, nws yog cov khoom tsim nyog rau cov li qub kom tswj tau cov hluav taws.
4. Sib txawv hauv cov txheej txheem pov thawj
API 598:
Cov khw muag khoom feem ntau yog ua cov ntawv xeem thiab sau cov ntaub ntawv raws li tus qauv, thiab tus neeg siv tuaj yeem thov ib lub chaw thib peb los saib xyuas nws.
API 607:
Yuav tsum tau dhau cov nplaim taws sim cov ntawv pov thawj ntawm kev sim tshuaj thib peb thiab cov qauv npog sib txawv ntawm cov sib txawv thiab qib siab.