Nrog rau kev txhim kho ntawm tib neeg, daim ntawv thov ntawm Flange cov yeeb nkab fittings muaj ntau dua thiab muaj ntau yam ntxiv, yog li dab tsi yog kev ua lag luam thev naus laus zis ntawm liflange? Feem ntau muab faib ua plaub hom thev naus laus zis, hauv qab no rau koj piav qhia kom meej.
Thawj zaug siv SEEM HLAU HLAU HLAU HLAU HLAU HLAU HLAU HLAU HLAU, tus nqi qis, vim tias feem ntau cov rauv taws ua haujlwm tsis tuaj yeem lav, qhov txheej txheem thib ob yog luv.
Qhov thib ob zoo: Steel phaj txiav Flange feem ntau yog qhov ua tsis tau zoo, feem ntau cov qhov ua tau yooj yim dua, feem ntau yog tus nqi qis, ua tau zoo, tuaj yeem lav.

Qhov thib peb yog tusKab dej loj lojNrog steel phaj feem ntau txiav mus rau hauv lub nruas, cov khoom tsis zoo, tsuas yog nyob hauv nruab nrab muaj kev sib koom tes vuam, tab sis tseem tsis pom zoo rau kev kub siab raj.
Plaub yogForging FlangeKhoom siv zoo ntom siab, ua tiav * teeb meem, tab sis zoo zoo, ntau pawg tsuas yog nug cov khoom, tuaj yeem yuav cov khoom lag luam zoo?
Yog li flange yog hom yeeb nkab fittings, hais txog lub taub qab vuam nrogNaj Caj Dab Cua Kev Hloov FlangeThiab cov yeeb nkab taub taub qab qab zib vuam, tsis yooj yim rau deformation, sib koom tes yog qhov kev hloov pauv ntawm kev sib tw thiab cov raj hluav taws xob kom ruaj khov los yog cov raj hluav taws xob nrog kub thiab kub thiab txias thiab qis kub. Nws feem ntau yog siv rau txuas cov xa xov thiab li qub nrog pn ntau dua 2.5mpa, thiab rau cov pipelines nrog kim thiab ntau tus nqi.
Tiaj welded flangesYog tsim nyog rau cov yeeb nkab steel sib txuas nrog 2.5mpa.
Tab sis dab tsi koj yuav tsum tau them sai sai thaum siv cov flanged tiaj tus?
Tiaj tus welded flangeyog ib qho flange uas cov yeeb nkab rau hauv lub nplhaib sab hauv ntawm cov raj nplaim hluav taws xob tsis muaj ib qho chaw ntawm lub ntsej muag, yog li cov caj dab Txoj kev, vim hais tias lub raj xa dej thiab flange ntawm txoj kev ncaj ntsug, lub raj xa hluav taws xob yuav tsis qaij.
Qhov uas Flange cov khoom siv yog yooj yim, tus tsim tau yooj yim, tus nqi siab, tsis muaj tshuaj lom neeg cov khoom lag luam muaj lub tiaj yam thiab convex deg.
Sau ntawv rau daim ntawv thov ntawm cov flange:
1. Lub ntsej muag zoo li flange yuav tsum txiav mus rau hauv ib daim hlab Qhov saum npoo ntawm cov hlau yuav tsum tau ua lub nplhaib sib dhos.Nws tsim cov khoom muag zoo li flange, thiab yuav tsum siv qee cov txheej txheem los tsim thiab cov txheej txheem flange.
2. Cov paib hlau ua los ntawm cov nplaim hluav taws yuav tsum tau tshuaj los ntawm ultrasonic nthwv los xyuas kom meej tias tsis muaj stratified puas thiab qhov zoo thiab ua tau zoo heev. Kev tsim khoom thiab tshuaj xyuas yuav tsum tau nqa tawm raws li qee yam kev ua tau zoo kom ntseeg tau tias tsis muaj cov phiaj xwm zoo nrog cov hlau steel ua thiab siv.
(Yog tias muaj kev ua txhaum, thov hu rau rho tawm.)