Ecc Reducer, BW,SEAMLESS A-234 GR. WPB Standard: ... BS,ANSI,JIS,DIN,ASME Size:1/4''-48'' carbon/stainless/alloy/aluminum steel Description of Reducer: Production NameEcc Reducer ... , BW,SEAMLESS, Bevel Ends.24 "x16",ASTM A-234 GR. WPB ... to customer's requirementMain pipefittingsElbow ,Tee/Cross ,Reducer ,Cap ,Flange ,Bend,Stubtube,Weldolet/Threadolet ...