... 法兰管件 flanged fitting 管件安装 plumbing fitting 管件系列 Fittings Series ; Sanitary pipe ...
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We want to buy Faucet, Shower Head, Tapware, Plumbing Fitting, Bathroom Accessories, Plastic Products.
我们要采购水龙头,阵雨头,龙头配件,配件,浴室配件,塑料产品。
Older homes may have lead pipes, but even new plumbing that's lead free can still contain lead in brass fitting or faucets or in copper pipes with soldered joints.
旧的家庭用的是铅管,但是即使是新的无铅水管装置在焊接接头的铜管件或水龙头或铜管中也含有铅。
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