flash butt welding

常見例句

The welding technology used for preheating flash butt welding was evaluated for workpieces with large welding section.
針對(duì)大截面工件的閃光對(duì)焊工藝特點(diǎn)，確定了預(yù)熱閃光焊的焊接工藝。
There are four phases and dozens of parameters in preheating flash butt welding technology used for great section workpiece's welding.
用于焊接大截面工件的預(yù)熱閃光焊工藝包括四個(gè)階段。
This paper has laid a foundation for the further work to the development of the new equipment and new technology of rail flash butt welding.
本文對(duì)于鋼軌閃光焊接的新設(shè)備和新工藝開發(fā)和研究有重要的理論意義和工程實(shí)踐的應(yīng)用價(jià)值。