... 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,BA ...