sanitary elbow material:SS304,316/316L STD:DIN,SMS.3A,ISO/IDF,AS,BS,BFE size:1/2",3/4",1",1.5",2",2.5",3",4"5",6" Product Name:stainless steel elbowMaterial quality: 304,316L,321 etcSpecfication:1/2 inch to 6 inchApplication: Food industry, Beer industry, Dairy products, Drink and Pharmaceutical...et...