1.180 Degree SS Elbow 2.Standard:DIN,3A,SMS,BS,ISO,GB 3.Surface:Satin finish or unpolished 4.Size:1/2IN-24IN 1.180 Degree SS Elbow2.Material:Stainless steel AISI3043.Surface:Satin finish or unpolished4.Treatment: forged5.The specification is as below6.Negotiable Trial Order7.Good price,Quality product,Excellent service,Timely delivery