Four Stands Continuous Cold Rolling Mill For Precision Strips For Q235, SL400, SS400, SPHC

1. Product description

Low Investment Cost
– Extremely flexible & productive solution for producing high quality & variety gauges of cold roll strip.Low Production Cost

– Continuous R&D of new roller material & quality have tremendously improved the roller wear resistant.Low Inventory Cost

– Allow to stock minimum range of raw material all the time.

High Product Flexibility
– High gauges flexibility achievable through AC drive screw jack control system.

High Operation Versatility
– A very simple machine with user-friendly operation control system.

High Precision Gauge
– Higher finishing gauge accuracy / tolerance achievable through new innovative precision work roll design &profile

2. Reference Process flow:

Unwinding frame→welding platform→hydraulic shear→including hydraulic device→floor looper→high turnover bracket→alignment→1# frame, 2# frame, 3# frame, 4# frame →winding machine.

3. ​Equipment Composition:

1.Material: hot rolled carbon steel after trimming (Q235, SL400, SS400, SPHC, etc.)
2.Thickness: H≤2.75mm Width: B≤520mm
3.Thickness: H≤0.7mm,Width: B≤520mm
4.Incoming coil diameter (inner/outer): 508/1500mm
5.Output coil diameter (inner/outer): 508/1500mm
6,Rolling speed: V≤250m/min
Note: The above parameters are for reference only, it could be manufactured according to customer's requirements.

4.SGS Inspect photos

5. Equipment list

1. Hydraulic expansion and contraction uncoiler: one set;

2. Hydraulic shear : one set;

3. Welding platform (welder customized): one set;

4. Landing material storage looper: one set;

5. Feeding process platform (with roller guide) : one set;

6. Four sets of four-high rolling mill: one set;

7 Discharging process platform (with hydraulic shear) :one set;

8. Hydraulic winding machine: one set;

9. Electric control cabinet: one set;

10. Dilute oil station: one set;

11. Hydraulic station: one set;

12. Hydraulic station for bending roll: one set;

13. Process lubrication station (user's own) one set;

14. Four thickness measuring instruments (customized by users) Four sets;

15. Oil and Gas Station one set;

6. Warranty term: 12 months (excluding easy-broken parts)

WUXI MAZS MACHINERY SCIENCE AND TECHNOLOGY CO.,LTD. is a high-tech enterprise which is engaged in developing, manufacturing and trading. We have one science part and four production bases. Our main products are metallurgy machinery such as metal coil cold rolling mill lines, slitting lines, HF welded pipe mill lines, cut-to-length lines, roll forming machines, etc.

Which not only has been sold in all parts of China but also has been exported to South Asia, Middle East, Europe, American, etc.

We are the council member of China Welding Association, the standing council member of China Metal Structure Association, National Spark Plan High-tech Enterprise, Jiangsu Star Enterprise, Jiangsu Comprehensive Management Demonstration Enterprise. We are the manufacturing enterprise participated in the above mentioned Equipment Standard. We take the lead in passing ISO9000 quality system certification and CE certificate.

Our unchangeable policy: “Proceed from Optimum in Everything; and Satisfy Customer’s Demand and Expectation with High Quality Products and Excellent Service.”

Bearing grateful heart always in mind, we are willing to cooperate with all customers from home and abroad to create a new brilliance together.