给水用硬聚氯乙烯（PVC-U）管道

0.6Mpa、0.8Mpa、1.0Mpa、1.25Mpa、1.6Mpa五个等级，规格从Ø20到Ø630mm，配套有Ø20到Ø250mm的各种注塑管件250多种和63到Ø630mm的各种手工件和钢塑件
Five classes of pipes like 0.6Mpa,0.8Mpa、1.0Mpa、1.25Mpa、1.6Mparanging from Ø20 to 630mm,fit out with ocer 250 kingds of injection fittings ranging from Ø20 to Ø250mm,and other handmade and steel moulding fittings from Ø63 to Ø630mm.

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