The unit is by coil car, uncoiler, straightening clamp feeding device, cutting and welding, looper, pinch, tension roller group, machine before the device, 750mm four continuous machine column, machine device, roll machine, coiler, supporting the change and system and fluid equipment (hydraulic, lubrication, lubrication) and organic composition of the instrument system, electrical, instrumentation, integration of the automation of complete sets of equipment
1.Material specification
1).Raw material:
Q195, Q235, SPHC, SPHD, SPHE and other pickling hot-rolled coil
Thickness: 2.5 ~ 4 mm
Width: 400 ~ 680 mm
ID: 508 mm diameter
OD: 1800 mm diameter
Volume weight: 12 t
2).out product
Thickness: 0.55 ~ 2 mm
Width: 400 ~ 680 mm
ID: 508 mm diameter
OD: 1800 mm diameter
Volume weight: 12 t
3. Main technical data
F1 ~ F4 roll size:
dimensions: work roll diameter of 230 ~ 205 * 750 mm.
roll size: 730 ~ Phi Phi 670 * 720 mm
Reel diameter: 510 ~ 490 mm (Phi Phi Phi - 508 mm)
Max opening degree (new roll) mm:15
F1 ~ F4 arch column section: 50cm * 40cm=2000 cm2
Work roll bending roll force (Dan Ce) KN:175
At the beginning of the straightening machine for pinch roll diameter: 300 mm diameter
Tension roll with 800 mm diameter
Rolling line elevation: mm +900
Rolling line elevation adjustment stroke: 100 mm
Hydraulic transmission system pressure: 10 Mpa
Roll system pressure: 15 MPa
System pressure: 21 MPa
Process flow: 6000 L/min
F1 ~ L/min F3:4500
L/min F4:1500
4. Line main motor power
F1 ~ F4 main mill motor: Z560-4B, 900 kW, 525 ~ 1200 r/min, 660 V, 4 units
Machine motor: kW Z4-450-32408, 360 ~ 1200 r/min, 400 V, 1
Motor: Z4-315-31118 kW, 360 ~ 1200 r/min, 400 V, 1
Audited Supplier 
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