... ) Material: AISI304, 316, 316L Elbow(pipe fitting,stainless steel elbow) Name: Sanitary Wlded Ebow Sanitary welded ... ends Material: AISI304, 316, 316L Size: 1"-6" 45° , 90° Inner face: Mechanical polished Ra≤ 0.4~0.8μ M, Outer ... or matte surface Ra≤ 0.8μ M, Classification: Sanitary pipe-fittingelbow(bend ,pipe fitting) Order requirements 1. Quantity and Size.2 Product ...