... )WT:SCH10s-XXS 3)Standard:ASME,ANSI,BS,etc. 4)material:cs,ss,alloy BG BW pipe fitting 180 Degree Bend sizeSeamless:from ... "( or as customer requirements)angle22.5 deg, 30deg,45 deg,90 deg,180 deg, 1.0D, 1.5D, 2.0D, 2 ... ,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ect)Alloy steel(ASTM A234 WP12,WP11,WP22,WP5,WP9,WP91,16MnR, Cr5Mo, 12Cr1MoV, 10CrMo910 ...