1, Taub qab vuam flangeAnnealing kub yog nce mus rau qhov ntsuas kub lossis txias,Taub qab vuam flangeKev kho mob feem ntau coj cov tshuaj kho cua sov, uas yog, tib neeg feem ntau yog li hu ua "annealing", qhov ntsuas kub yog 1040 ~ 1120 ℃. Koj tuaj yeem pom tau los ntawm kev siv hluav taws xob txuas kev tawm tswv yim pom lub qhov, covflangeFittings hauv thaj chaw anealing yuav tsum yog incandescent, tab sis tsis muaj muag muag sagging.
2, annealing cua,Taub qab vuam flangeFeem ntau siv los ua cov ntshiab hydrogen annealing huab cua, kev coj dawb huv yog ntau tshaj 99.99%, tab sis tsis tuaj yeem muaj cov pa dej ntau dhau, dej vapor Cov.

Taub qab vuam flange
3, Taub qab vuam flangeKev Tiv Thaiv Roj Siab, nyob rau hauv thiaj li yuav tiv thaivTaub qab vuam flangeKev xau, cov cua sov tiv thaiv roj yuav tsum muaj lub siab siab, yog tias nws yog hydrogen tiv thaiv roj, feem ntau yuav tsum muaj ntau tshaj 20kbar.
4, vuam flangUa dej vapor nyob rau hauv lub Casting Rauv, ntawm ib sab tes, tshuaj saib seb cov khoom siv hluav taws xob yuav tsum qhuav rau thawj zaug; Qhov thib ob yog hais tias yogflangeCov yeeb nkab fittings rau hauv lub cub dej nyob ntau dhau stains, tshwj xeeb yog muaj qhov sib xyaw hauv cov yeeb nkab flange, tsis yog qhov chaw cua sov yuav ua kom raug.
5, Taub qab vuam flangeRauv Lub Cev Sealing,Taub qab vuam flangeci annealing rauv yuav tsum tau kaw, cais tawm los ntawm cov cua sab nraud; Nrog hydrogen ua cov roj tiv thaiv, tsuas yog ib qho cua qhib. Cov txheej txheem ntawm kev tshuaj xyuas tuaj yeem siv los so cov kab nrib pleb ntawm txhua qhov sib koom ua ke hauv cov ntaub soap thiab dej kom pom seb puas yuav khiav; Ntawm lawv, qhov chaw uas yooj yim khiav yog qhov chaw uas lub peev xwm kev siv hluav taws xob nkag mus rau cov yeeb nkab thiab qhov chaw uas cov yeeb nkab tawm. Lub nplhaib sib khi nyob rau hauv qhov chaw no yog qhov tshwj xeeb yog hnav tshwj xeeb thiab kua muag, yog li nws yuav tsum tau soj ntsuam thiab hloov ntau zaus.