flash butt welding

常見例句

The welding technology used for preheating flash butt welding was evaluated for workpieces with large welding section.
針對大截面工件的閃光對焊工藝特點，確定了預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熱閃光焊工藝包括四個階段。
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.
本文對于鋼軌閃光焊接的新設備和新工藝開發(fā)和研究有重要的理論意義和工程實踐的應用價值。