... 周边焊缝 circumferential weld 单面铲边焊缝 single groove weld 端部周边焊接 end boxing welding ...
基于1个网页-相关网页
single-Vee groove weld 单面V形坡口焊缝 ; 单面V型坡口焊缝
single J groove weld 丁槽熔接
single V-groove weld V形槽熔接
single-flare-Vee groove weld 单面半喇叭形坡口焊缝
single-bevel groove weld 单斜边坡口焊缝
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