Sanitary Stainless Steel Fittings Standard:SMS,DIN,ISO,3A Size:1/2"-8", Material:SUS304,SUS316L Certificate:ISO9001-2008,CE Sanitary Stainless Steel Fittings 1) Standard: SMS, DIN, ISO, 3A, IDF etc. 2) Size: 1/2"-8", DN10-DN150 3) Material Grade: SUS304, SUS304L, SUS316, SUS316L 4) Certificate: ISO9001-2008, CE 5) Specifications: 1/2"-8", DN10-DN150. AND we can make by your requirements 6) ...