Slitting Line

Product Description:

General Information of Slitting Line

Slitting line can do uncoiling, slitting and recoiling works, make coil steel to any needed width coil steel.

It mainly includes coil car, uncoiler,correct device, slitting machine, scrap recoiler, tension unit, press unit,recoiler and coil car, hydraulic system, ect.

It mainly used in coil or hot rolling carbon steel, silicon steel andall the other kinds of metal materials with surface spreading.

Specifications of Slitting Line

The slitting thickness range is 0.3mm-16mm， this line is suitable for aluminum coil, carbon steel coil. It can slit coils into different width.

The flow chart is as following:

carry coil →load coil →de-coiler →press guide →pinch feeder→ guide → slitting→ looping→ pre-separating, damping and pressing、→recoiling →packing

→electrical →hydraulics

Technical Data of Slitting Line 

1.  Coil Thickness：0.4-0.8mm

2.  Coil Width：500-1250mm

3.  Coil I D ：φ508mm

4.  Coil O D：≤φ1800mm

5.  Coil Max Weight：8T

6.  Suitable Material:σs≤345Mpa、σb≤480Mpa cold carbon steel plate

7.  Slitting Precision： Tolerance：±0.15mm

8.  Slitter Shaft Diameter：φ1400mm, Material: 50Cr

9.  Slitting Minimum Width:300mm

10.  Slitting Strips Quantity：≤4 strips

11.  Cutter Specification：φ140×φ260×20mm

12.  Cutter Material：6CrW2Si

13.  Cutter Hardness：HRC58-60°

14.  Re-coiling I D：φ508mm

15.  Re-coiling Speed:0-80m/min（max）

16.  Power Supply：380V three-phase 50Hz

17.  Feeding Direction: from operation side, left to right

Production Flow of Slitting Line

This line can be adjusted to do recoiling or dividing work to meet customer's demand.

PLC system is used to select the information from every part of the line,centrally controlled.

Material CR and HR coil, silicon coil, stainless coil, colored coil, aluminum coil, galvanize coil or painted coil

Speed:120m/min

Payment Term and Condition of Slitting Line