|
Khoom npe |
304 luj tshib
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|
Loj |
1/2"-24" seamless, 26"-60" welded |
|
Txuj |
ANSI B16.9, EN10253-4, DIN 2605, GOST 17375-2001, JIS B2313, MSS SP 75, thiab lwm yam. |
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Phab ntsa thickness |
SCH5S, SCH10S, SCH10, SCH40S, STD, XS, SCH80S, XXS, SCH20, SCH30, SCH40, |
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Luj tshib |
30 degree 45 degree 60 degree 90 degree 180 degree, thiab lwm yam |
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Radius |
LR/long radius/R=1.5D,SR/Shrot radius/R=1D, ntau yam vojvoog: 3D,4D,5D,6D,7D, |
|
Xaus |
Bevel kawg / BE / buttweld |
| Nto |
Pickled, xuab zeb blasting, dov moj tej tawg, brighten, matt polished, daim iav polished, vanished, |
304 buttweld luj tshib qhia:
1. Ua los ntawm 304 stainless hlau, corrosion kuj thiab kub tsis kam
2. Ntev vojvoog 90 degrees lub luj tshib, siv los hloov cov kev taw qhia ntws
3.90 degrees welded luv luj tshib, uas yog siv los txuas ob lub kav dej lossis cov kav dej rau hauv ib lub kaum ntse ntse. Vuam kev twb kev txuas xyuas kom zoo sealing thiab txo qhov muaj peev xwm ntawm to
4. Vuam lub raj ntawm ob qho kawg ua ke los tsim lub foob kaw ntom ntom kom tiv thaiv kom tsis txhob yaig, cov ntsiab lus qis-carbon los xyuas kom zoo dua corrosion kuj, cov ntsiab lus tsawg-carbon los xyuas kom meej corrosion kuj muaj peev xwm.
Txoj hauv kev zoo tshaj plaws ntawm 304 buttweld luj tshib tsim khoom yog los thawb cov txheej txheem khoov.
Push dabtsi yog khoov yog ib qho uas feem ntau siv khoov txoj kev rau khoov stainless hlau yeeb nkab qhov chaw, uas yog tsuas yog siv rau khoov lub luj tshib. Raws li cov yam ntxwv ntawm cov txheej txheem, nws tuaj yeem muab faib ua kub thawb thiab txias dabtsi yog khoov.
1. Core pas nrig kub thawb dabtsi yog khoov: Ntawm lub tshuab thawb lub siab, nyob rau hauv axial thrust nyob rau hauv axial thrust, thawb cov kav dej thaum cua sov, kom cov yeeb nkab dawb paug muaj kev nthuav dav thiab axial dabtsi yog khoov deformation, thiaj li siv lub raj me me. tube tube Lub npliag thawb rau hauv lub luj tshib loj.
2. Txias dabtsi yog khoov: Siv cov cuab yeej khoov los thawb lub raj billet ntawm lub cev hydraulic presses lossis crank siab tshuab, nias lub stainless hlau ncaj raj dawb paug rau hauv pwm nrog ib tug nkhaus kab noj hniav ntawm qhov kub thiab txias, yog li tsim ib lub luj tshib stainless hlau.
Txias thawb lub raj yog tsim rau stainless hlau luj tshib nrog me me nkhaus vojvoog. Nws qhov tsawg kawg nkaus tus txheeb ze dabtsi yog khoov vojvoog yog R / D ≈ 1.3, lub ellipse ntawm lub luj tshib yog me me (tsawg dua los yog sib npaug rau 3%-5%), thiab phab ntsa ntawm lub raj sab nrauv yuav thinner (tsawg dua los yog sib npaug. mus rau 9%) tuaj yeem khoov; cov qauv ntawm lub luj tshib yog qhov yooj yim, thiab nws tsis tas yuav tsum muaj cov cuab yeej tshwj xeeb thiab kev tsim khoom siab. Txawm li cas los xij, tus txheeb ze thickness T / D Ntau dua los yog sib npaug rau 06 ntawm cov kav hlau stainless feem ntau yuav tsum tau ua. Txwv tsis pub, cov kav dej feem ntau poob kev ruaj ntseg vim tsis zoo rigidity, ua rau wrinkles los yog distortions nyob rau hauv sab hauv ntawm lub luj tshib.
Cim npe nrov: 304 buttweld luj tshib, Tuam Tshoj 304 buttweld luj tshib manufacturers, hoobkas
