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GB/T8163流體無(wú)縫管60-95mm產(chǎn)品資源表

GB/T8163流體無(wú)縫管電議0510-88268136

20#無(wú)縫管60*3-3.5-4-4.5-5-6-8-10-12-14-16

20#無(wú)縫管63.5*3-3.5-4-4.5-5-6-8-10-12-14-16

20#無(wú)縫管65*3-3.5-4-4.5-5-6-8-10-12-14-16

20#無(wú)縫管68*3-3.5-4-4.5-5-6-8-10-12-14-16

20#無(wú)縫管70*3-3.5-4-4.5-5-6-8-10-12-14-16

20#無(wú)縫管73*3-3.5-4-4.5-5-6-8-10-12-14-16

20#無(wú)縫管76*3-3.5-4-4.5-5-6-8-10-12-14-16

20#無(wú)縫管80*3.5-4-4.5-5-6-8-10-12-14-16-18

20#無(wú)縫管83*3.5-4-4.5-5-6-8-10-12-14-16-18

20#無(wú)縫管89*4-4.5-5-6-8-10-12-14-16-18-20

20#無(wú)縫管95*4-4.5-5-6-8-10-12-14-16-18-20