... 对于山东冷拔无缝钢管厂电阻焊 ERW 螺旋埋弧焊 SSAW 低压流体输送有焊接钢管 Welded steel pipe for low pressure liquiddelivery ...
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螺旋埋弧焊管 SSAW ; spiral submerged arc welded pipes ; Spiral Submerged Welded Pipe ; SAWH
于检查螺旋埋弧焊管 HSAW
螺旋缝埋弧焊管 SSAW ; Spirally Submerged Arc Welding ; SAWH ; SAWH pipe
螺旋缝埋弧焊钢管 SAWH ; helical seam submerged-arc welded pipe
小管径螺旋埋弧焊管 Small-sized spiral submerged-arc welded pipe
螺旋缝埋弧焊焊接 SAWH
螺旋缝埋弧焊 SAWH
螺旋缝双面埋弧焊 HSAW ; HSBW
螺旋埋弧焊管在成型过程中容易产生内焊热裂纹。
Hot cracks commonly occurred in inside weld as the forming process of SSAW pipe.
螺旋埋弧焊钢管内焊缝裂纹是本行业多年未解决的问题。
Inside welding seam cracking of spiral submerged Arc welded pipe is the unsolved problem for many years in the pipe field.
针对螺旋埋弧焊钢管外焊，研制了一种基于视觉传感的焊缝自动跟踪系统。
Aimed at spirally welded steel pipe, a visual sensor for automatic weld seam tracking system is developed.
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