开口对接 留缝对接 明对接

openbuttjoint  detail>>

留缝对接

open butt joint  detail>>

开口对接

gap butt open butt joint  detail>>

开口对接焊

open butt weld  detail>>

明对接

open butt joint  detail>>

开口对接焊接头

open butt weld  detail>>

平头开口对接焊

open square butt joint open square butt weld  detail>>

环缝对接焊

butt welding of circumferential seam circular seam welding  detail>>

斜缝对接焊

angle butt weld  detail>>

对接

abutment; abutting joint; butt-joint; butt to butt; end-to-end joint; opposite joint; [航天] dock; doc...  detail>>

企口对接

rabbeted butt joint  detail>>

斜口对接焊

angle butt welding  detail>>

无坡口对接焊

plain butt weld square butt welding  detail>>

斜口对接焊缝

angle butt weld  detail>>

形坡口对接焊

square butt welding  detail>>

k形坡口对接焊缝

double bevel butt weld double-bevel butt weld  detail>>

t形双坡口对接焊缝

double bevel tee butt weld double-bevel tee butt weld  detail>>

x形坡口对接焊缝

double-v butt weld  detail>>