Gem Bids For Ss, 20X15nb Sch10s Astm A403 Wp316l Stainless Steelseamless Concentric Reducer, 25X15nb Sch10s Astma403 Wp316l Stainless Steel Seamless Concentricreducer, 25X20nb Sch10s Astm A403 Wp316lstainless Steel Seamless Concentric Reducer, 32X15nb Sch10s Astm A403 Wp316l Stainless Steelseamless Concentric Reducer, 32X25nb Sch10s Astma403 Wp316l Stainless Steel Seamless Concentricreducer, 40X25nb Sch10s Astm A403 Wp316lstainless Steel Seamless Concentric Reducer, 40X32nb Sch10s Astm A403 Wp316l Ss Seamlessconcentric Reducer, 50X25nb Sch10s Astm A403wp316l Stainless Steel Seamless Concentricreducer, 50X40nb Sch10s Astm A403 Wp316lstainless Steel Seamless Concentric Reducer, 65X25nb Sch10s Astm A403 Wp316l Stainless Steelseamless Concentric Reducer, 65X40nb Sch10s Astma403 Wp316l Ss Seamless Concentric Reducer, 65X50nb Sch10s Astm A403 Wp316l Ss Seamlessconcentric Reducer, 80X65nb Sch10s Astm A403wp316l Stainless Steel Seamless Concentricreducer