Xov xwm kev lag luam
-
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, qauv yooj yim, txij nkawm kuj yooj yim heev, sealing nto thiab kheej kheej 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: Yog lub saum npoo ntawm cov hlau los ntawm cov cua kub ceev mus rau qhov tseem ceeb kub saum toj no, tab sis lub tshav kub tsis tau muaj sij hawm los mus rau hauv lub tub ntxhais ua ntej lub ceev ceev txias, kom lub nto txheej yuav quenched nyob rau hauv martensitic ntaub so ntswg, core tseem tsis tau dhau theem transformat ...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm forgings thiab vim li cas peb thiaj xaiv forgings?
Forgings yog nyob rau hauv lub tsev cov ntaub ntawv kev lag luam, nws siv yog dav, los ntawm lub tswvyim ntawm: forgings yog cov hlau yog thov siab, los ntawm cov yas deformation los tsim cov duab yuav tsum tau los yog tsim nyog compression quab yuam ntawm cov khoom.Forging yog siv cov cuab yeej forging rau th...Nyeem ntxiv -
Loj txoj kab uas hla flange los ua ke txoj cai yuav tsum tau thiab los tiv thaiv corrosion
Loj txoj kab uas hla flange raws li ib tug ntau flange, vim hais tias nws yuav siv tau rau ntau yam sib txawv lub sij hawm thiab qhov zoo ntawm cov nyhuv zoo los ntawm kev lag luam hlub, cov khoom yog dav siv nyob rau hauv machinery thiab tshuaj kev lag luam thiab lwm yam industries, cia DHDZ flange manufacturers qhia lub assem...Nyeem ntxiv -
Yuav ua li cas yuav tsis yog tus qauv flanges
Cov flanges uas tsis yog tus qauv yog cov txuas nrog cov thawv los yog cov kav dej los ntawm kev sib txuas ntawm fillet.Nws tuaj yeem yog ib qho flange.Txheeb xyuas qhov flange lossis looper flange raws li kev ncaj ncees ntawm flange nplhaib thiab ntu ncaj.Flange nplhaib muaj ob hom: caj dab thiab tsis-caj dab.Piv nrog lub caj dab taub qab flange, tsis-sta ...Nyeem ntxiv -
Flange sealing daim ntawv tsom xam
Forged flanges yog tsim los ntawm cov cam khwb cia hlau flanges, thiab lawv lub zog yog ntau dua cam khwb cia hlau flanges, yog li ntawd cov khoom txuas nrog cov kav dej txuas nrog cov yeeb nkab kawg.Butt welding flange yog ib hom yeeb nkab haum, uas yog hais txog lub flange nrog lub caj dab thiab ib puag ncig yeeb nkab t ...Nyeem ntxiv
