MJ BEND C153 Ductile iron MJ BEND 1) Material:ductile iron per ASTM A536 2)Sizes: 3"-24" 3)Stanrdard: ANSI/AWWA C153/A21.53 Cast & Forged MJ BEND C153 Ductile iron MJ BEND1,30years focus on QA2,decades experience of Canton Fair3,ISO 9001 2000Features:1) Material:ductile iron per ASTM A5362)Sizes: 3"-24" 3)Stanrdard: ANSI/AWWA C153/A21.53 Cast & Forged MJ BEND C153 Ductile iron MJ BEND