materials;stainless steel **4.**6.**1.**2 if you like
finish :sanding.mirror finish .brushing
size :this flange is match with the stainless steel pipe.whose
diameter can be *0.8mm.*2.4mm.*8.1mm
specification :
standard:GB and ISO
type :blind .lap joint .slip on .socket weld .threaded welded
neck
customer :maunfaucture and OEM service available