1450 6hi reversible cold rolling mill

الوصف

Breif introduction of 1450 6hi reversible cold rolling mill
This  1450 6hi reversible cold rolling mill production line of this unit is to roll hot rolled coils with the thickness of 2.0～4.5mm into high precision cold rolled coils with the thickness of 0.18～1.5mm through several time of rolling. The scale of the cold rolling production line is a production of 250-thousand tons of cold rolled steel coils per year. It adopts the UCM-type single-stand 6-roll reversible cold rolling mill. The work roll of the rolling mill is equipped with positive and negative bending. The intermediate roll is equipped with positive bending and twitch. The uncoiler is equipped. Both front and rear frames are equipped with coiler, thickness gauge, laser velocimeter etc., which can realize large tension rolling and guarantee high-speed and stable production with specified thinness.


2. Characteristics of the Rolling Mill

1450 6-roll reversible cold rolling unit is the cold rolling production line with designed annual output of 225 thousand tons and adopts UCM-type single-stand mill. Roll pickled hot rolled coils into cold hard coils. The unit is equipped with hydraulic AGC. The work roll is equipped with positive and negative bending and subsection cooling. The intermediate roll is equipped with the positive bending and moving, and the front and rear frames are equipped with double X-ray thickness gauge, double-laser velocimeter, etc. 1450mm six rolling mill.The highest speed is 1200 m/min, the Maximum tension is 18 tons, The maximum rolling force is 1800 tons, The Minimum rolling thickness is 0.18 mm. The Maximum rolling width is 1300 mm.

3. Equipment level
The basic automation system of the unit is composed of Simens S7-400 PLC as the master controller and the corresponding remote I/O(ET-200M), which controls the rolling line and the operation of auxiliary equipment.

4. Sucessful Projects ( Our team has been finished more than 40 cold rolling mill production lines from 650-1450mm 4hi, 6hi, 8hi, 20hi type)



5. Our advantage:
1) High cost-effective product
2) Independent intellectual property rights
3) Abundant technical and practical experience
4) All around pre-sales & after-sales service
 
 
If you are seriously to install cold rolling mill, We, Hebei Moran, is just your Right Choice!