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STAINLESS STEEL MKW 8-ROLL COLD ROLLING MILL

STAINLESS STEEL MKW 8-ROLL COLD ROLLING MILL

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Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

1 Set

Packaging Detail:

plywood case and plastic film packing

Delivery Time:

about 6 months

Supplying Ability:

10 Set per Year

Payment Type:

T/T, L/C

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Miembro Básico

Persona de contacto Ms. Linda

Chuangye Building, Yanjiao Development Zone, Beijing East, Beijing

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Description

1450mm MKW Reversible Cold Rolling Mill 
It can roll picked stainless steel coils with the thickness of 1.5~3.5mm into high precision cold rolled coils with the thickness of 0.3~1.0mm through several times of rolling. It adopts single-stand MKW reversible cold rolling mill, The large tension coiler and thickness gauge etc, which can realize large tension rolling and guarantee high-speed and stable production with specified thinness.
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Technical data of1450mm MKW Reversible Cold Rolling Mill 
Specification   of Rolling Mill F160/F145/F260/F10501450  mm 
Drive   Mode Support   Roll drive
Max   Rolling Pressure 12000KN
Max   Rolling Speed 360m/min-220m/min(high gear/low   gear)
Max   coiling tension 300KN-460KN(high   gear/low gear)
Max   coiling speed 380m/min
Work roll size F160×1450  mm
Intermediate   roll size  F145×1450  mm
Back   roll size F1050×1400   mm
Backing   bearing F260  mm
Solid   core diameter of mandrel of coiling machine F600  mm
Rolling   line elevation +1000  mm
Housing   section 50cm×60cm=3000  cm2 
Working   pressure of hydraulic system General   hydraulic transmission: 10  Mpa Press-down   system pressure: 21  Mpa
Unit   mechanical equipment electrical installation capacity DC:1250*2KW+900*4KW =6100KWAC: ≈300  KW  
Maximum Lifting component weight  ≈15  t(supporting roll device)
maximum   installation part weight ≈30  t( housing section)
Unit   dimensions  ≈22x20x6  m 
 
 
 
 
Raw Material Details
Material 400 series stainless steel
Mechanical Properties σs≤400  N/mm2 
Thickness 1.5~3.5mm
Width 900-1300mm
Rolling diameter(interior /exterior) Φ600/(Φ2000)mm 
The maximum rolling weight 25t 
 
Finished Product details
Thickness 0.3-1.0mm
Width 900-1300mm
Rolling diameter(interior/exterior) Φ600/(Φ2000)mm 
The maximum rolling weight 25t
4. Equipment Level
1) The main rolling mill and coiler drive system adopts Siemens 6RA80 full digital DC speed regulation, thyristor power supply and unit PLC control.
2) The basic automation system of the unit is composed of Siemens S7-400 series PLC as the main controller, which is combined with the corresponding remote I/O (ET-200M) to control the operation of the rolling line and auxiliary equipment.
3) The AGC is an automated thickness control system with FM458 function modules. Full hydraulic pressure. It has constant roll gap control, constant rolling force control, adjustment control, automatic pre-pressure control, thickness pre-control AGC, thickness monitoring AGC, tension / speed AGC, acceleration and deceleration AGC compensation control, roll eccentricity compensation and so on, as well as rolling process database, data display and operation control, product quality tracking function, high speed rolling Process management functions such as automatic data recording, automatic report generation, fault alarm and recording.
4) The upper and lower support rollers are separately driven to reduce the consistency of the roller diameter.
5) The rolling mill electrical system has safety protection measures such as overload protection, broken belt protection and emergency stop; the unit has automatic deceleration with tail, accurate parking and multi-point parking function; the coiler has lap number memory, belt length calculation, and accurate support roller shaft GPS.
6) The unit has functions of presetting process parameters, detecting process parameters and key parameters of equipment, displaying, alarming and storing records.
7) The main operation console is equipped with man-machine interface, which completes the rolling mill status screen display (winding tension value, current value, speed value and other main process parameters) and manual adjustment, rolling process parameter setting, fault alarm and printing report.
8) The gear adopts five grade precision 20CrMnMo alloy steel carburized quenching gear and oil injection cycle lubrication.
9) Low-voltage hydraulic system components are well-known products produced by domestically introduced technologies; key components of high-pressure AGC systems use imported products.
 
Note: We can customize the machine according to our customers\' requirements!

The Range of Our Main Cold Rolling Mills, Cold Rolling Production Line
Specification   of Cold Rolling Mill
roller   Type 4-roller   , 6-roller, 8-roller, 12-roller, 20-roller cold rolling mill.
Stand   Type single-stand  reversible cold rolling mill; tandem cold   rolling mill( from 3 stands to 6 stands) 
Size   of finished products Width:   from 350-1450mm; Thickness: from 0.1mm to 3.0mm
Application our   range of products covers all areas of the cold rolling industry, suitable for   the production and upstream & downstream sectors of cold-rolled products   such as plain carbon steel, stainless steel, alloy steel coil and plate. 
 
 

Our machine canbe in  long term stable running with high speed and high precision.
Lowest Running Cost and Highest Profit Returns!


 

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A:

Ms. Linda < Hebei Moran Environmental Protection Technology >

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