copper nickel composite weld neck flange

copper nickel cuni 90/10 c70600 inner flange composite weld neck flange

standard:eemua 145 / din 86037

material:
inner flange(collar):copper nickel cuni 90/10 astm b151 uns c70600 / 7060x
outer flange(loose flange):A105 with galvanized
Size range: DN15 to DN500 1/2" to 24"

more info, please go to : www.shshihang.com

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