flash butt welding

短语词组

短語

• flash -butt welding of rebar 鋼筋閃光對銲
• flash h butt welding machine 閃光對接銲機;閃光對銲機
• preheating flash -butt welding 預熱閃光對銲
• new flash -butt welding Equipment 新型閃光銲機
• crankshaft flash butt welding 曲軸電阻弧花壓銲
• pulse flash butt welding 脈沖閃光銲
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