sweepolet 1) Material:stainless steel 2) Standard:ISO,DIN,JIS,GB 3) Used for transportation,lining. sweepoletall kinds of pipe fittings good quality and competitive Product details as follows:Namereducing pipe fitting,carbon/stainless/alloy steel reducer,concentric/eccentric reducerSizenormal specification and as per the customer requirementMaterialcarbon steel,stainless steel,alloy steel,cast ...