Ductile Valve
Ductile iron, also called spheroidal graphite iron, is a kind of cast iron alloy. Its carbon structure is nodule graphite, which is different from grey cast iron that has flake form graphite. This special structure brings excellent ductility and good impact, heat, and wear resistance to ductile iron. In addition, it has steel-similar performance but it costs lower than steel. It is widely used in pipe and valve manufacturing because of these advantages.
Established in 1968, 317 Valve specializes in worldwide valve export as a leading valve supplier. Explore our ductile iron valves below and feel free to contact us for further information.
(DG-162) DUCTILE IRON LIFT CHECK VALVE SCREWED END CLASS 10K
DUCTILE IRON LIFT CHECK VALVE
SCREWED END 10K.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
SCREWED END 10K.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
(DG-202) DUCTILE IRON LIFT CHECK VALVE CLASS 20K
DUCTILE IRON LIFT CHECK VALVE
SCREWED END 20K.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
SCREWED END 20K.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
(DG-112) DUCTILE IRON LIFT CHECK VALVE FLANGED END CLASS 10K 1/2~2
DUCTILE IRON LIFT CHECK VALVE
FLANGED END TO JIS 10K DRILLED.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
FLANGED END TO JIS 10K DRILLED.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
(DG-208) DUCTILE IRON LIFT CHECK VALVE FLANGED END CLASS 20K 1/2~2
DUCTILE IRON LIFT CHECK VALVE
FLANGED END TO JIS 20K DRILLED.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
FLANGED END TO JIS 20K DRILLED.
DISC: SUS410
BODY: FCD
SIZE: 1/2”~2”
(DG-168) DUCTILE IRON LIFT CHECK VALVE FLANGED END CLASS 10K 2.1/2~6
DUCTILE IRON LIFT CHECK VALVE
FLANGED END TO JIS 10K DRILLED
DISC: SUS410
BODY: FCD
SIZE: 2-1/2”~6”
FLANGED END TO JIS 10K DRILLED
DISC: SUS410
BODY: FCD
SIZE: 2-1/2”~6”
(DG-160 / DG-161) DUCTILE IRON GLOBE VALVE CLASS 10K
DUCTILE IRON GLOBE VALVE
SCREWED END 10K.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 3/8”~2”
SCREWED END 10K.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 3/8”~2”
(DG-200/DG-201) DUCTILE IRON GLOBE VALVE CLASS 20K SCREWED END (SUS410 DISC/PTFE DISC)
DUCTILE IRON GLOBE VALVE
SCREWED END 20K.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 1/2”~2”
SCREWED END 20K.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 1/2”~2”
(DG-110 / DG-111) DUCTILE IRON GLOBE VALVE CLASS 10K FLANGED END (SUS410 DISC/PTFE DISC) 1/2
DUCTILE IRON GLOBE VALVE
FLANGED END TO 10K DRILLED.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 1/2”~2”
FLANGED END TO 10K DRILLED.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 1/2”~2”
(DG-166 / DG-167) DUCTILE IRON GLOBE VALVE CLASS 10K FLANGED END (SUS410 DISC/PTFE DISC) 2.1/2
DUCTILE IRON GLOBE VALVE
FLANGED END TO 10K DRILLED.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 2-1/2”~6”
FLANGED END TO 10K DRILLED.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 2-1/2”~6”
(DG-206/DG-207) DUCTILE IRON GLOBE VALVE CLASS 20K FLANGED END (SUS410 DISC/PTFE DISC) 1/2
DUCTILE IRON GLOBE VALVE
FLANGED END TO 20K DRILLED.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 1/2”~2”
FLANGED END TO 20K DRILLED.
DISC: SUS410 / TEFLON
BODY: FCD
SIZE: 1/2”~2”
