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Driving parts
Aviation die forgings
The forgings for power station
Secon

THE SIZE & WEIGHTS OF THE STEEL FORGINGS

 Item

Shape Size and Weights
(mm) (kg)

 Item

Shape Size and Weights
(mm) (kg
)
Barrel or flange h110 4100 Water turbine shaft L~1000
D350 5080 D~3500
W50016000 W~120000
Impeller
wheel
h~650 Forged steel  roll for hot rolling L1~5000
D1~850   L2~3500
D2~1750 D~1600
W~8500 W~60000
Crank- shaft L~800 Steam turbine rotor shaft L~8500
W~18000 D~1920
W~95000
Back-up roll
L1~7500 Genera- tor rotor L1~15700
L2~3400 L2~7000
D1~2000 D1~1280
D2~900 D2~140
W~130000 W~95000
Tube plate
h110 1000 Hook
55t free forging
D500 4300 75t free forging
W600 100000 80t free forging
Bottom dome h~2100 Shell sleeve
L~11000
R~1800   D1 350 1100

θ~130°

D2 100 700
W~15000 W~52000

Connect- ing rod

L~2200 Axle L~2200
h(H)~280(500) D~220
W~2800 W~550
Swing  ring L~1500 Eccent- ric shaft L~6500
D(d)~520 D~1620
W~1100 W~50000
Steel  ball D30  100   Mould plate a~2000
b~3000
W0.11 4.15 L~700
W~33000

China National Erzhong Group Co. Copyright 2010
Designed by EZ Corporate Culture Center / EZ Computer Technological Institute / Technical Support:YuanJian Planning / Administer