316l SCH40S stainless steel 90 degree elbow 1)Size: Seamless Type:1/2"-20" ... 48" 3)Material:RH-F-001 316l SCH40S stainless steel 90 degree elbow1)Size: Seamless Type:1/2"-20" 2)Weleded ... not: YESBrand Name: RUIHONG FeatureProducts 316l SCH40S stainless steel 90 degree elbowMaterialvarious specification steel,304,316,304L,316L,300,201,321 ... in the future. 316l 316l SCH40S stainless steel 90 degree elbow