Xov xwm kev lag luam
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Butt-welding flange sealing yog txhim khu kev qha
Kev kub siab taub qab vuam flange yog ib qho ntawm cov khoom siv flange tshaj plaws hauv kev ua lag luam. Cov qib siab dav dav ntawm lub siab pob tw vuam flange yog nyob nruab nrab ntawm 0.5MPA-50mpa. Cov qauv txheej txheem ntawm high-pressure taub qab vuam flange yog muab faib ua chav tsev flange, ib qho flange, thiab insulating ...Nyeem ntxiv -
Kev tsom xam ntawm pob tw vuam flange txheej txheem ntau lawm
1, lub taub qab vuam flange annealing kub yog mus txog qhov ntsuas kub, taub qab vuam flange kev kho mob feem ntau yog siv tshuaj kho cua sov, uas yog, tib neeg feem ntau hu ua "annealing", qhov kub ntau yog 1040 ~ 1120 ℃. Koj tseem tuaj yeem soj ntsuam los ntawm lub tshuab hluav taws xob annealing observa ...Nyeem ntxiv -
Cov cuab yeej tshem tawm xeb rau stainless hlau flange
1. cov ntaub ntawv: tiaj tus, daim duab peb sab thiab lwm yam duab, feem ntau yog siv los tshem tawm cov vuam slag thiab lwm yam khoom tseem ceeb. 2. Hlau txhuam: nws muab faib ua qhov ntev thiab luv kov. Lub ntsej muag kawg ntawm txhuam yog ua los ntawm cov hlau nyias nyias, uas yog siv los tshem tawm cov xeb thiab cov seem seem tom qab scraping b ...Nyeem ntxiv -
Forging flange txheej txheem ntau lawm
Cov txheej txheem forging feem ntau suav nrog cov kauj ruam hauv qab no: xaiv qhov zoo tshaj plaws billet blanking, cua sov, sib sau thiab forging txias. Cov txheej txheem forging muaj xws li dawb forging, tuag forging thiab nyias zaj duab xis forging. Thaum lub sij hawm tsim khoom, ntau txoj kev forging raug xaiv raws li qhov zoo ...Nyeem ntxiv -
Flange kev sib txuas thiab cov txheej txheem ntws
1. Flat vuam: tsuas yog vuam txheej txheej, tsis tas yuav vuam txheej sab hauv; Feem ntau siv nyob rau hauv nruab nrab thiab tsis tshua muaj siab pipelines, lub nominal siab ntawm cov yeeb nkab fittings yuav tsum tsawg tshaj li 2.5mpa. Muaj peb hom sealing nto ntawm tiaj vuam flange, raws li hom du, con ...Nyeem ntxiv -
Kev siv cov pa roj carbon steel flange hauv kev ua steel phaj
Carbon steel flange nws tus kheej compact qauv, yooj yim qauv, txij nkawm kuj yooj yim heev, sealing nto thiab spherical nto yog feem ntau nyob rau hauv ib tug kaw lub xeev, tsis yooj yim rau ntxuav los ntawm nruab nrab, yooj yim ua hauj lwm thiab txij nkawm, haum rau cov kuab tshuaj, acid, dej thiab natural gas thiab lwm yam ...Nyeem ntxiv -
Tuam Tshoj gb caj dab flange chaw tsim tshuaj paus - zoo yeej
DHDZ yog lub teb chaws tus qauv nrog caj dab flange manufacturers. Lub tuam txhab muaj zog technical force, tuaj yeem tsim thiab tsim ntau yam tshwj xeeb ntawm cov yeeb nkab haum cov khoom raws li cov neeg siv khoom xav tau. Nrog kev tshuaj xyuas metallographic, kev sim lub cev, tshuaj ntsuam xyuas, tsis muaj qhov tsis zoo ...Nyeem ntxiv -
Yuav ua li cas txheeb xyuas qhov zoo ntawm flange
Kav ib ncig. Koj piv li cas? Tsuas yog muab piv cov nqi? Koj puas tuaj yeem lav qhov zoo ntawm flange koj yuav? Cov chaw tsim khoom flange hauv qab no qhia koj paub txog qhov zoo ntawm flange. Yuav kom yuav cov khoom siv flange raug nqi ntau dua. 1. Tus nqi sib piv, thaum qis dua qhov ...Nyeem ntxiv -
Stainless hlau flange thiab carbon steel flange khoom yuav ua li cas txheeb xyuas
Stainless hlau flange thiab carbon steel flange khoom yuav ua li cas txheeb xyuas? Yuav ua li cas paub qhov txawv ntawm cov khoom siv ntawm ob hom flanges yog qhov yooj yim. Cov nram qab no DHDZ flange chaw tsim tshuaj paus coj koj kom nkag siab yooj yim txoj kev kom paub qhov txawv cov khoom ntawm ob yam khoom ....Nyeem ntxiv -
Dab tsi yog plaub yam uas cuam tshuam rau cov txheej txheem flange
Plaub yam cuam tshuam rau cov txheej txheem flange yog: 1. Annealing kub ncav cuag qhov ntsuas kub. Flange ua feem ntau tau txais kev kho cua sov, qhov kub ntawm 1040 ~ 1120 ℃ (Japanese standard). Koj tuaj yeem soj ntsuam los ntawm lub qhov cub annealing qhov kev soj ntsuam, lub ...Nyeem ntxiv -
Yuav ntsib teeb meem dab tsi hauv cov txheej txheem forging
Forging txheej txheem yuav ntsib ntau yam teeb meem, peb yuav qhia kom meej. Ib qho, aluminium alloy oxide zaj duab xis: Cov oxide zaj duab xis ntawm aluminium alloy feem ntau yog nyob rau ntawm lub vev xaib tuag forged, nyob ze ntawm qhov chaw. Qhov saum npoo ntawm pob txha muaj ob yam ntxwv: ua ntej, nws yog tiaj tus ...Nyeem ntxiv -
Kev kho cua sov saum npoo ntawm cov hlau
⑴ Nto quenching: Puas yog qhov saum npoo ntawm cov hlau los ntawm cov cua kub ceev mus rau qhov tseem ceeb ntawm qhov kub siab saum toj no, tab sis cov cua sov tsis tau muaj sij hawm los mus rau hauv cov tub ntxhais ua ntej qhov txias txias, kom cov txheej saum npoo tuaj yeem quenched hauv martensitic cov ntaub so ntswg, thiab cov tub ntxhais tseem tsis tau undergone theem transformat ...Nyeem ntxiv
