Xov xwm
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Yuav ua li cas yog lub flange welded?
1. Flat vuam: tsuas yog vuam txheej txheej, tsis muaj vuam txheej sab hauv; Feem ntau siv nyob rau hauv nruab nrab thiab tsis tshua muaj siab pipelines, lub nominal siab ntawm cov kav dej yog tsawg tshaj li 0.25mpa. Nyob ntawd...Nyeem ntxiv -
Muaj teeb meem hauv kev ua cov hlau tsis huv forgings
Weld defects: weld defects yog qhov hnyav, phau ntawv qhia kev sib tsoo cov txheej txheem yog siv los them nyiaj, ua rau kev sib tsoo cov cim, ua rau tsis sib xws, cuam tshuam rau cov tsos. Inconsis...Nyeem ntxiv -
Qhov laj thawj ntawm zawv zawg lossis nkag ntawm hydraulic lub tog raj kheej piston thiab txoj kev kho
Hydraulic lub tog raj kheej piston zawv zawg lossis nkag yuav ua rau lub tog raj kheej hydraulic ua haujlwm tsis ruaj khov. Koj puas paub yog vim li cas? Koj puas paub yuav ua li cas nrog nws? Cov kab lus hauv qab no feem ntau yog rau y...Nyeem ntxiv -
Flange nta thiab siv xim
Flanges yog disk zoo li qhov feem ntau siv hauv cov kav dej. Flanges yog siv nyob rau hauv ua khub thiab nrog txuam flanges ntawm li qub. Hauv pipeline engineering, flanges feem ntau yog siv rau kev sib txuas ntawm pip ...Nyeem ntxiv -
Yuav ua li cas txhawm rau txhim kho kev tsim khoom ntawm forging tshav kub kho
【DHDZ】 Raws li peb txhua tus paub, kev kho cua sov yog qhov txuas tseem ceeb hauv cov txheej txheem forging, muaj feem xyuam rau qhov hardness ntawm forgings thiab lwm yam teeb meem, yog li yuav ua li cas los txhim kho cov khoom siv hluav taws xob ntawm kev kho cua sov ...Nyeem ntxiv -
Dab tsi yuav tsum tau muab sau tseg hauv kev ntsuam xyuas ntawm tuag forgings ua ntej kev kho cua sov?
Kev tshuaj xyuas ua ntej kev kho cua sov yog txheej txheem tshuaj xyuas ua ntej los xyuas cov khoom tiav ntawm qhov zoo thiab qhov ntev raws li cov txheej txheem, tuag forging ...Nyeem ntxiv -
Txawv kev sib txuas hom ntawm flange luj tshib
Flanges, los yog flanges, yog symmetrical disk zoo li cov qauv siv los txuas cov kav dej lossis cov khoom siv kho qhov chaw ruaj khov. Lawv feem ntau yog tsau nrog bolts thiab threads. Xws li flange thiab stainless hlau ...Nyeem ntxiv -
Kev ua ntawm stainless hlau flange yuav tsum nkag siab thiab xyuam xim rau qee qhov teeb meem
1, weld defects: stainless hlau flange weld defects yog hnyav dua, yog tias nws yog siv phau ntawv kho tshuab sib tsoo txoj kev los ua, ces qhov sib tsoo cov qhab nia, ua rau qhov tsis sib xws, ...Nyeem ntxiv -
Forgings ntawm pickling thiab moj tej tawg tu
Forgings yog siv dav hauv kev lag luam, xws li dav hlau, tsheb thiab lwm yam. Tau kawg, forgings kuj yuav tsum tau ntxuav, cov hauv qab no feem ntau yog qhia rau koj txog kev paub txog pickling thiab sho ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm welded flanges, tiaj welded flanges thiab socket welded flanges?
Hauv HG, pob tw-welded flanges, tiaj-welded flanges thiab lub qhov (socket) welded flanges muaj cov qauv sib txawv. Lub sijhawm siv tau txawv, ntxiv rau, pob tw-welding flange yog cov yeeb nkab txoj kab uas hla thiab wal ...Nyeem ntxiv -
Dab tsi yog cov yam ntxwv ntawm cov hlau tshwj xeeb?
Piv nrog rau cov hlau zoo tib yam, cov hlau tshwj xeeb muaj zog dua thiab tawv, lub cev muaj zog, cov khoom siv tshuaj lom neeg, biocompatibility thiab cov txheej txheem kev ua haujlwm. Tab sis tshwj xeeb steel muaj qee qhov sib txawv ...Nyeem ntxiv -
Kev xaiv cov qauv ntawm cov khoom siv rau cov flanges uas tsis yog tus qauv
Non-standard flanges yog cov khoom siv tsis yog xim hlau uas muaj qhov ntsuas tsis tsawg dua 1587 ℃. Nws yuav tsum tau saws raws li cov khoom tsim cov cai, thiab yuav tsum ua raws li qhov tam sim no ...Nyeem ntxiv
