大直径直缝埋弧焊管
返回 19 条匹配短语对
大口径直缝埋弧焊管
Large-sized SSAW pipe
大直径直缝焊管
large diameter longitudinal welded pipe
large-diameter butt welded pipe
Large-sized straight welded tube
Large- sized straight weld pips
X65钢级直缝埋弧焊管
X65 grade LSAW pipe
X80钢级直缝埋弧焊管
X80 steel SAW straight welded tube
钢管直缝埋弧焊
SAW process for straight welded steel pipe
直缝埋弧焊管
longitudinal submerged arc welding pipe
straight-seam submerged arc welded pipe
Longitudinal submerged arc welded pipe
SAW straight weld pipe
LSAW(longitudinal submerged arc welded)pipe
longitudinal welded pipes
SAWL pipe
Longitudinal Submerged-arc Welded Pipe
SAWL pipes
LSAW pipe
SSAW pipe
straight submerged welded pipe
LSAW line pipe
LSAW
Plumbing
直缝埋弧焊管机组
SAW straight welded tube plant
埋弧焊管焊缝跟踪
SAW pipe weld tracking
大口径直缝焊管
large diameter longitudinal welded pipe
Large-sized straight weld pipe
butt-welded pipe
大型直缝埋弧焊钢管
large diameter longitudinal seam submerged arc welding(LSAW) pipe
大直径焊管
large diameter welded pipe
Large sized weld tube
大直径焊管生产线
large diameter welded pipe production line
双丝直缝埋弧焊
Twin-wire straight SAW
直缝埋弧焊
longitudinal submerged-arc welding
直缝埋弧焊钢管
Longitudinal-seam submerged arc welded steel pipe
Longitudinal submerged arc welded pipe
longitudinal submerged arc welding pipe
Straight SAW pipe
SAWL steel pipe
LSAW steel pipe
SAWL pipe
LSAW pipe
直缝埋弧焊接钢管
longitudinal submerged arc welded(LSAW)pipe
LSAW pipe
[螺旋缝埋弧焊管输送管]
Transmission line pipe
X80螺旋缝埋弧焊管
X80 SAWH pipe
螺旋缝埋弧焊管
spiral submerged arc welded pipe
Spiral SAW pipe
spiral seam arc weld pipe
SSAW pipe
SAWH pipe
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