... Market :Mostly to Europe and America Product name : Elbow union type(stainless steel elbow,elbow)Material : AISI304, AISI304L, AISI316, AISI316L Standards ... : DIN, SMS, ISO, IDF, 3A, RJT, DS, BS, BPE Specification:DN15-200 and 1" - 8" Connection: weld, clamp ... a wide range of specifications. OEM is welcomed. Elbow union type