seamless reducer(Con & Ecc)

seamless reducer(Con & Ecc) 1.Size: Seamless Reducer:1/2"~24" DN15~DN600 Welded Reducer: 1/2”~144" DN15~DN3600 2.Wall thickness sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, std,sch5s, sch20s, sch40s, sch80s 3.Standards ANSI, ASTM,DIN, JIS, BS, ISO, GB, SH, AND HG etc 4.Material Carbon steel: ASTM/ASME A234 WPB,WPC Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911 Stainless steel: ASTM/ASME A403 WP 304-304L-304H