... L/R Elbow Material: Stainless steelCertificate: ISO, ASTM ,GB Stainless Steel Pipe Fittings Food Grade SizeSeamless type: 1 ... Sch5S-Sch80S, Sch10-Sch160, XS-XXSStainless Steel Pipe Fittings Food Grade Material Grade304, 304L, TP304, TP304L, 316L, TP316L, 321, ... , JIS B2312, JIS B2313Stainless Steel Pipe Fittings Food Grade DescriptionProcess MethodCold Forged or Hot ForgedSurface FinishTreatment: 2B ...