sanitary fitting Specification: 1/2"-8" Material quality: SUS304, SUS316L elbow.tee, reducer, union. reducer Sanitary Stainless steel pipe Fittings Elbow,Tee,Reducer,Clamp,Union.1)Connection mode: Welded ,Clamped,Threaded 2)Specification: 1/2"-8", Applied to the stainless steel pipeline system 3)Material Quality: SS304, SS316L 4) Standard: DIN, SMS, ISO, 3A, AS, BPE5)Application: pharmacy, beer, ...