Sanitary Stainless steel 45 degree elbows Elbow Sizes: 1/2"-48" Elbow Standard: ... ,SMS,3A,DIN,BS OEM Service is provided 45 degree Sanitary Stainless Steel pipe elbows 1.Material 304,304L,321,316 ,316L,317 ... , SMS,3A,AS DIN,BS,etc 3.Connection mode Clamped, welded, threaded, flanged, etc 4 Polishing Mirror polish(Ra0.5-0 ...