roll formed sheet steel roof
返回 19 条匹配短语对
colored sheet steel roof
彩钢板屋面
45 cold roll steel
45冷轧钢
Alloyed Steel Roll
合金钢轧辊
合金辊
退极化[比]
Cast Steel Roll
铸钢轧辊
Casting high speed steel roll
高速钢轧辊
cold roll steel plant wastewater
冷轧废水
high carbon high speed steel roll
高碳高速钢轧辊
high-speed steel roll
高速钢轧辊
roll formed section
冷弯型钢
roll formed shape
冷弯型钢
Steel roll
钢轧辊
钢辊
cold formed steel deck
压型钢板
cold formed steel structure
冷弯薄壁型钢结构
cold formed steel U section
冷弯U型钢
cold-formed-steel-tube
冷成型钢管
Formed Steel
型钢
Formed Steel Base
型钢底座
formed steel construction
型钢结构
light gauge cold formed steel structural member
低温成形轻量型钢构件
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