I-butt welding flange, eyaziwa ngokuba yi-flange ephezulu yentamo, luhlobo lokufakwa kombhobho, libhekiselele entanyeni kunye nenguqu yombhobho ojikelezayo kunye noqhagamshelwano lwe-butt welding flange. I-Welding flange ayilula ukwenza i-deformation, ukutywinwa kakuhle, ukusetyenziswa ngokubanzi, ilungele uxinzelelo okanye ukuguquguquka kobushushu bombhobho...
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