• Cold-Forming mill machine roll forming mill System 1
  • Cold-Forming mill machine roll forming mill System 2
  • Cold-Forming mill machine roll forming mill System 3
Cold-Forming mill machine roll forming mill

Cold-Forming mill machine roll forming mill

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
100 set/month

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Structure of Square Rectangular Pipe Mill Description

 

ColdForming Steel and Square Rectangular Pipe Mill is one of products line of lively technology in Huaxincheng. With years of designing and producing experience we have strong developing ability of Cold-Forming Steel and Square Rectangular Pipe Mill. The steel sheet pile in 2005 is the first line inChina.

 Size20X20—500X500mm

 Thickness1.2-20 mm.

 Main clients of  ColdForming Steel and Square Rectangular Pipe Mill are follows 12.7X1250mm in Malaysia ,Shandong Steel Group, Wuxi yulong, Jinchang Tegang in Lianyungang and so on.

 

Main Features of Square Rectangular Pipe Mill Description

 

Packaging Machine is designed and manufactured by  advanced science and technology in the world. It has  reliable quality, high efficiency and beautiful shape . it be controled by PLC, Use encode control the length of bag.we have adopted advanced photo electricity track planet differential compensating mode and automatic constant temperature control mechanism, which makes our machine has very fast packaging speed. Moreover, our machine can carry out step less speed adjustment, and automatically finish the processes of  bag making , computation, filling, sealing, cutting, counting and printing number  on the bag. It can be used for various compound packaging materials.


Specification


序号
No.

Model
型 式

Sheet Thickness(mm)

 适用板厚(毫米)

CoilWeight(ton)

适用卷重(吨)

Sheet Thickness(mm)

适用板厚(毫米)

Speed(M/min)

剪切速度(米/分)

Capacity(Kw)
装机容量(千瓦)

Area(estirM)
机械占地(米)

1
2
3
4
5
6
7
8

LW200
LW600
LW800
LW1050

LW1250

LW1400

LW1600

LW2000

30×30~50×50
60×60~150×150
80×80~200×200
100×100~250×250
120×120~300×300
150×150~350×350
200×200~400×400
250×250~500×500

8
10
20
20
25
30
30
30

1~3
2~7
2.5~10
3~12.7
3~14
4~14
4~16
4~20

20~80
20~60
20~40
15~30
10~25
8~20
8~20
8~20

~900
~1400
~1600
~2600
~3200
~3600
~3900
~4200

12×80
15×100
15×130
18×150
18×160
21×210
21×240
21×260

















Images


Cold-Forming mill machine roll forming mill

 

FAQ

How do you guarantee the quality?

We can provided CE certificate if we are required.

 

What's the delivery time?

around 120days after receive your 30% payment.

 

Where can we see your machines?

You are welcome to visit our factory and test it by yourself.


Q: A roll forming machine, rolling out of the length is always not up to a fixed size, not too small, that is, more than that, what is the cause?
According to my experience, there should be a problem with the boot encoder (also known as the digital wheel). Thank you. I hope I can help you.
Q: What is rolling forming processing?
A special rolling tool is used to exert certain pressure on the surface of the workpiece so as to make the surface metal flow.
Q: Improvement in rolling forming process
The rolling will produce a hardening layer on the surface of the workpiece. This layer has obvious delamination phenomenon with the internal material, which is easy to cause the surface layer to fall off;
Q: Introduction of roll forming process
With the progress of technology and the development of production, more and more attention has been paid to the roll forming process.
Q: What kind of material and what heat treatment are used for pressing roller (molding, feeding, cutting force, heavy load, heavy load) of sheet steel rolling machine?
Use 40Cr or 20Cr, Cr12.Cr12MoV, quenching and tempering treatment, think of hardness, high point, carburizing, nitriding, and consider adding lubrication device to extend its service life
Q: What is the surface rolling forming machine process?
Due to the rolling surface of metal plastic deformation, so that the surface microstructure of cold hardening and grain refinement, forming a dense fibrous, and the formation of residual stress, hardness and strength, so as to improve the surface wear resistance, corrosion resistance and compliance.
Q: Process mould for rolling forming process
Rolling forming is more complicated and requires higher than rolling thread. The die design is based on the different shapes of the workpiece, the design of the rolling plate into a cross section or a few sections, can use synchronous type; also can use grading type.
Q: Material and equipment for roll forming process
Rolling molding is usually through upsetting a blank cold heading machine, thread rolling machine rolling after processed. The equipment for thread rolling and rolling forming includes various reciprocating flat rolling machines, planetary wire rolling machines, two cylindrical roller spinning machines and three cylindrical roller spinning machines.

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