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line structure
it is composed of melting shaft furnace,tilted holding furnace,filter & degassing unit,casting machine,accessory oil-hydraulic shearer,cast bar straightening machine,induction heater,rolling mill,engine oil lubrication system, emulsion lubrication system, rod quenching device, dual-coiler, line electric control, etc.
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type
melting rate |
shaft furmace
5 t/h |
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holding furnace |
type
capacity |
hydraulic tilting-type
2×9 t |
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filter°assing device |
treatment gas
treatment capacity degassing efficiency container capacity |
nitrogen oxygen
30-100kg/min 50-70% 440kg |
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casting machine |
casting ring dia.
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1500mm
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casting bar speed
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8-12m/min
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casting bar section
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2300mm2
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water consumption
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100m3/h
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motor for casting ring
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4kw(dc)
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accessoryshearer |
max.shearing force
max.shearing strike |
14000kg
85mm |
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straightening machine |
no.of straightening roller
pulling motor |
5
3kw |
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induction heater |
output frequency
output power water consumption |
350hz
300kw 15m3/h |
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rolling mill |
type2-high mould in rough rolling stand
3-high mould in finish rolling stand |
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outlet rod dia
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8mm
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no.of rolling stand
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14
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rollers'dia
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255mm
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finished rolling speed
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6-8.17m/s
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production capacity
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10-12t/h
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center height
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1535mm
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main motor
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355kw(dc)
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emulsion consumption
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80m3/h
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rod quenching device |
rod quenching tunnel
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8
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outlet rod temperature
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100
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water consumption
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60m3h
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twin-coiler |
pulling speed
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6.94m/s
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pulling motor
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7.5kw(dc)
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coils size
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1500×2300mm
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laying head motor
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4kw(dc)
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collecting basket
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2300×1300mm
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coilsweght
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1500-1800kg
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