公稱外徑 50,75,110,125,160,200(mm) 用途 排污管 壁厚 3.2-6.5(mm)
長(zhǎng)度 4(m) 品牌 宏添 產(chǎn)品規(guī)格 75x50mm,110x50mm,110x75mm,125x110mm,160x50mm,160x75mm,160x110mm,200x160mm
長(zhǎng)度 4(m) 品牌 宏添 產(chǎn)品規(guī)格 75x50mm,110x50mm,110x75mm,125x110mm,160x50mm,160x75mm,160x110mm,200x160mm
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