Brand:Reliantt

Description:We can also supply the push-pull type/ continuous type pickling line, 4-HI/ 6-HI Reversible Cold Rolling Mills (Cold Reduction Machine), tandem rolling mills, slitting line, cut to length line etc.

Origin:China

MOQ:1 set

Delivery Time:2017-08-08

Packaging Details:Duly exported packed.

Product detail:  The HR coil, which is the basic raw material, is passed through the pickling line to remove the oxides or scales from strop surface to enable further reduction of thickness to desired level in cold rolling mills.

This processing is required since rust in formed on the surface of the coils at room temperature whereas scales are formed at high temperature during rolling in hot strip mills

1. Ferric Oxide will form on the surface layer of the steel strip during the hot rolling, and the layer of Ferric Oxide is crisp and hard

2. If it exits on the surface of the strip, it will decrease the surface quality of cold rolling strip

3. Layer of Ferric Oxide must be removed before cold rolling

4. Pickling processing is competent for the task

5. Professional in this technology

Component of Pickling Line:

1) Coil lifter  

2) Decoiler  

3) Guide and shovel device 

4) Pinch roll and 3-roll straightener (steel frame)

5) Hydraulic shearing machine 

6) Centering welding platform 

7) Pinch roll and derusting device   

8) Loop bridge (supply by user) 

9) Guide & pinch roll and leveler

10) Pickling groove 

11) Extrude acid roll  

12) Cleaning groove (supply by user) 

13) Scrub machine 

14) Passivation groove

15) Extrude to dry roll (steel frame)

16) Hydraulic shearing machine

17) Vertical roll centering device 

18) 3-roll expansion machine & inunction device

19) Recoiler

20) Unload car

We can also supply the push-pull type/ continuous type pickling line, 4-HI/ 6-HI Reversible Cold Rolling Mills (Cold Reduction Machine), tandem rolling mills, slitting line, cut to length line etc.