508 Yeeb Nkab 508

Longitudinal Submerged Arc Welded Yeeb Nkab

Longitudinal submerged arc welded kav yog feem ntau ua los ntawm cov phiaj hlau. Tom qab sib sau ua cov txheej txheem, cov kav dej welded yog tsim los ntawm ob {1} {-}} vuam nthuav dav.

Cov khoom siv tseem ceeb suav nrog milling tshuab, ua ntej {{0} {} {{{{{{} vuam tshuab, yeeb nkab expander thiab lwm yam. Nyob rau tib lub sijhawm, muaj ntau txoj hauv kev los ua kom cov raj xa dej LSAWWAWI, xws li UO (UoE), RB (RBE), JCO (JCO). Firstly, cov phaj steel tau nias rau hauv ib qho U {4 4}}}}}-, thiab tom qab ntawd submered arc vuam yog nqa tawm sab hauv thiab sab nraud. Tom qab vuam, txoj kab uas hla (nthuav dav) feem ntau yog hu ua lub davhlau ya nyob twg los yog tag nrho} ntev ue welded yeeb nkab. Nws yog UO Welded yeeb nkab. Dabtsi yog khoov cov steel phaj los ntawm yob dabtsi yog khoov, thiab tom qab ntawd submerged arc vuam yog nqa tawm sab hauv thiab sab nraud. Tom qab vuam, txoj kab uas hla tau nthuav dav rau RBE Welded yeeb nkab lossis tsis. Cov paib hlau yog tsim nyob rau hauv qhov kev txiav txim ntawm j {}}}} hom- Txoj kab ke yog nthuav dav rau JQE Welded Yeeb los yog tsis. Kev tsim thev naus laus zis ntawm Uoe Longitudinal submerged Arc Welded yeeb nkab.

Peb txoj kev tsim ntawm Uoe Longitudinal submerged Arc Vuam Yeeb Nkab Suav, u} {{- zoo li tus thawj. Txhua txoj kev siv cov ntawv sau tshwj xeeb kom tiav cov txheej txheem no: khoov rau ntawm cov steel phaj nyeg nyob rau hauv tig los defing rau deform cov raj hlau mus rau ib lub voj voos.

Kev tsim thev naus laus zis ntawm JOE Longitudinal submerged Arc Welded yeeb nkab. Txoj kev sib sau: Tom qab ntau kauj ruam stamping ntawm JC0 kev sib tw tshuab, lub kaum ib nrab ntawm cov phaj steel tau nias mus rau hauv ib nrab ntawm lub c puab.

Kev sib piv ntawm cov txheej txheem molding ntawm JOO thiab UoE.

JCO txoj kev ua tau yog qhov kev ua kom muaj kev sib tw siab, uas hloov cov txheej txheem tsim ntawm cov yeeb nkab steel los ntawm ob kauj ruam ntawm UU txoj kev sib sau rau ntau theem. Hauv cov txheej txheem tsim, cov phaj steel yog uniformly deformed, nrog kev ntxhov siab me me thiab tsis muaj khawb saum npoo. Cov txheej txheem cov yeeb nkab steel muaj ntau dua qhov loj me thiab cov kev qhia tshwj xeeb ntau yam ntawm txoj kab uas hla thiab phab ntsa tuab. Nws tuaj yeem tsim cov khoom loj thiab cov khoom me me; Nws tuaj yeem tsim cov loj- diam high {} Lub zog steel kav, nrog rau} - phab ntsa hlau kav. Especially in the production of high-grade thick-walled pipes, especially small and medium-diameter thick-walled pipes, it has incomparable advantages over other processes. Raws li cov yeeb nkab cov yeeb nkab tau muaj kev txhawj xeeb, nws tuaj yeem ua tau kom tau raws li cov kev xav tau ntawm cov neeg siv. Kev nqis peev me me, tab sis kev tsim tawm ntau dua, thiab cov zis txhua xyoo yog feem ntau 100,000 tons txog 250,000 tons.