1)Material:stainless steel: 304,314L,316,316L 2)Specification: DN15-200,1",1.5", 2", 2.5", 3", 4", 6" 3)Standard: DIN,SMS,ISO,3A,IDF,RJT,AS,BS,BPE 4)Applications: pharmacy,beer,food,petroleum,dairy beverage,cosmetics5)Packing: as your requirements Clamped Elbow 45 degree (BPE)