650mm 4-Hi Non Reversing Cold Rolling Mill
Product Specifications
| Prod Model: |
650mm |
| Markets: |
South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia |
| Model No: |
mm |
| Export Markets: |
Global |
| Mill Specifications: |
960/300*650mm |
| Max Rolling Pressure: |
1000 Tons( Max) |
| Max Rolling Torque: |
156kn.M |
| Wear Speed: |
10m/Min |
| Rolling Speed: |
25m/Min |
| Decoil Tension: |
7 Tons (Max) |
| Coiling Tension: |
7 Tons (Max) |
| Max Speed: |
25 M/Min (Max) |
| Type: |
Steel Rolling Equipment |
| Certification: |
SGS |
Product Description
1. Brief Introduction
Unit consists of uncoiler, scroll vehicle, at the beginning of straightening straightening machine, unloading volume device, machine device, 650mm four roller reversible cold rolling mill machine column, machine device, scroll right take machine, reel unloading equipment etc., supporting for roller system and fluid equipment (organic composition of hydraulic and lubricating equipment and electric system, electrical, instrumentation, integration of the automation of complete sets of equipment
2. Technical specification
1) Raw materials
Material: Q195, SPCC, pickling hot-rolled coils SPCD, SPCE, SS400, S35C
Thickness: 2.0mm
Width: 300-550mm
Roll diameter (internal / external): 610/ (Phi Phi Phi 1800 900~ mm)
Max roll weight: 9 tons
2) Output product Thickness: 1.2mm
Width: 300-550mm
Roll diameter (internal / external): 610/ (Phi Phi Phi 1800 900~ mm)
Max roll weight: 9 tons
3) Output product accury: The vertical thickness deviation less than 2%h
Shape: the max allowable value of roughness is less than or equal to 20I
3. Main technical data
max speed: 25 m/min (Max)
* work roll diameter: 300 mm diameter
* work roll length: 650 mm
* roll diameter: 960mm
* support roll length: 600 mm
* working roll opening: 20 mm
* axial uncoiler reel floating volume: mm + 75
* rolling line height: mm +850
* rolling line elevation adjustment stroke: 6 5 mm
Hydraulic system working pressure: balance, bending roll: 12MPa
General hydraulic transmission: 8MPa
4. Motor power
Main electric machine: 425kw; 428/1200r/min; 660V
* coiling machine: 36kw; 450/1500r/min; 440V
* book: 30kW; 450/1500r/min; 440V motor
* unit exchange: 150KW; 380V
| No. | Incoming thickness(mm) | Output
thickness(mm) | Incoming width (mm) | Coil weight (t) | Annual output | ratio
(%) |
| 1 | 2 | 0.2 | 1100 | 20 | 5000 | 2 |
| 2 | 2.3 | 0.25 | 1100 | 20 | 7500 | 3 |
| 3 | 2.75 | 0.35 | 1200 | 20 | 50000 | 20 |
| 4 | 3.0 | 0.45 | 1200 | 22 | 75000 | 30 |
| 5 | 3.0 | 0.5 | 1200 | 22 | 87500 | 35 |
| 6 | 3.5 | 0.7 | 1300 | 25 | 12500 | 5 |
| 7 | 3.5 | 1.0 | 1300 | 25 | 7000 | 3 |
| 8 | 4.0 | 1.5 | 1300 | 25 | 5000 | 2 |
| total |
|
|
|
| 200000 | 100 |
Hebei suddenly environmental protection science and Technology Co Ltd, new technology research and development is mainly engaged in the field of environmental protection; Patent application and promotion of new technologies, including water purification system; Waste water, waste gas, waste acid regeneration processing technology; Industrial non acid cleaning technology and equipment and so on, design, provide new technology involved in the production line for the customer, the manufacturing transportation, installation, commissioning, training, trial production, production of all work, fully guarantee the smooth realization of the goal of project contract, to meet customer demand.
Suddenly environmental protection science and Technology Co Ltd, independent with independent intellectual property rights. Professional design, production line of cold rolled manufacturing, installation supervision, commissioning, trial production supervision of all in one service project, a full range of CNC machine processing base has an independent manufacturing capabilities, can provide the transformation, system integration automation, matching equipment upgrading production line equipment, factory automation management for customers traceability data system and so on, and fast response, high quality service of quality assurance of cost saving, the timely completion of the shorter delivery cycle, provide technical transformation of existing production line of cold rolling mill and maintenance, maintenance and other 4S services, is an independent design, manufacture, installation, commissioning supervision of the universal high and new technology enterprises.
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