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                建築類

                法蘭金屬軟管

                該產品管體軟瞳孔一缩管,外套不銹鋼絲編「織網,可有效的解決戶外引入管與戶內立管脸上苍白沈降差的問題∑ ,產品有絲扣式和法蘭式兩種。

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                DN25-DN500 1.0MPa-2.5MPa 300-2000mm