接头焊透层 接头熔深

jointpenetration  detail>>

接头焊透层

joint penetration  detail>>

接头熔深

joint penetration  detail>>

接头焊透度

joint penetration  detail>>

双层接头机

double splicer double splicing press  detail>>

接头未焊透

lack of joint penetration  detail>>

多接头焊缝

multiple joint weld  detail>>

接头焊接

joint welding  detail>>

接头焊接法

closed joint method  detail>>

斜接头焊接

miter welding  detail>>

接头部分焊透

partial joint penetration  detail>>

丁字接头焊缝

t weld  detail>>

钢轨接头焊接

bond weld  detail>>

钢轧接头焊接

bond weld  detail>>

对头焊接, 对焊接头

butt-weld joint  detail>>

接头焊接工艺规程

joint welding procedure  detail>>

根部焊透层

root penetration  detail>>

焊穿，焊透深度，熔深

weld penetration  detail>>