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stainless steel pipe(ISO9001:2008,CE,TUV certified)Specification: DN10-DN300, 1/2"-12", larger size can be customized
Materials: AISI304,AISI316L
Surface treatment: Mirror polishing(180G,240G,400G),inner surface mechanical polished Ra less than 0.4 - 0.8µm, outer surface glass polished Ra less than 0.8µm.
Standard: DIN, SMS, ISO, IDF, RJT, AS, BS, BPE
