Lub steel sawb yog txuas ntxiv trimmed los ntawm ib ncig shear kom ua tiav ib qho dav dav. Cov hlau strips siv rau kauv welded kav yog feem ntau cov ntaub ntawv round-edged, uas tej zaum yuav muaj kev kam rau siab loj nyob rau hauv txoj kev dav dav, uas yuav ua rau muaj kev zam txim. Yog li ntawd, lub voj voog shear yog siv los tswj cov khoom siv dav, ua kom yooj yim rau kev tsim qhov tseeb ntawm kauv seam ob sab submerged arc welded kav.
Muaj nuj nqi ntawm Ntug Trimming
Dec 08, 2024
Xa kev nug
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