大直径厚壁锅炉钢管
返回 19 条匹配短语对
大直径厚壁钢管
large diameter thick wall steel tube
大直径厚壁管
large diameter thick-walled tubes
小直径厚壁钢管
Small-sized heavy-wall steel tube
大口径厚壁钢管
largy-diameter thick-walled tube
大直径钢管
Big diameter pipe
large diameter long acrossed-river water supply pipe
Large-sized steel tube
Heavy-caliber
大直径钢管桩
large- diameter steel pipe pile
大直径厚壁不锈钢管
Large-sized heavy-wall stainless steel pipe
厚壁大直径筒节
Shell Which Owning Very Thick and Super Diameter
X70高钢级大壁厚钢线钢管
high grade and thick wall X70 linepipe
插入式大直径钢圆筒
sink-in large diameter steel cylinders
大壁厚X80管线钢
thick-wall X80 linepipe steel
大壁厚管
Thick-wall pipe
大口径厚壁管
big diameter and thick wall pipe
Large-sized heavy-wall tube
大口径厚壁直缝焊管
thick plate steel tube with large diameter and str
大直径钢绞线
large diameter steel strand
larger-diameter steel wire strand
大直径钢筋
Large-diameter Steel
大直径钢筋混凝土钻孔灌注桩
large-diameter reinforced concrete bored pile
大直径管
large diameter pipe
big inch pipe
大直径管板
Large diameter tube plate
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