Products:ASTM A 860 WPHY 42 steel bend--BG Size:1/2"-80" thickness:SCH10-SCH160 Material:carbon ... steel ASTM A 860 WPHY 42 steel bend--BG Size -- Seamless:from 1/2" to 24" ,Welded:from ... ,90 deg,180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D,4D,5D,6D,7D-40D.Thickness--SCH10,SCH20,SCH30,STD ...