• coldrollforming section mill machinery roll forming machine System 1
  • coldrollforming section mill machinery roll forming machine System 2
  • coldrollforming section mill machinery roll forming machine System 3
coldrollforming section mill machinery roll forming machine

coldrollforming section mill machinery roll forming machine

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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 cold roll forming section mill machinery Description

 

The rolling plate in certainwidth is unfolded and leveled. Then, they are sent in to the forming machine.The steel plate is bent to be the needed form in the cold conditions by usingthe roller.

According to the differentproducts, the cold forming steel mills are divided into square pipe mill, steelsheet pile mill, and other kinds of mills.

 

 

Main Features of cold roll forming section mill Description

 

Square pipe mill mainly producesthe square and rectangular pipes, all kinds of which in the range of roller productionspecifications can be achieved by using direct forming tectonics and theassisted high frequency welding machine.

Steel sheet pile mill mainlyproduces the steel sheet pile by adopting piecewise arc flexible formingtechnology. Steel sheet pipe mill in our company has reached the top level allaround the word. Other models can produce U-steel,Hat shape steel, carriage U-steel, C-purlin and other steels by changing the roller

 

 

CFOE mill Specification

 

Rolling bottom line (mm): 900mm

Pipe diameter :Square □120×120□400×400mm

Rectangular □100×130□300×500mm

Wall thickness: 3.012.7 mm

Strip width : 4801600mm
Forming speed : 0
15m/min 

Driven Stands :16.   roll Shaft diameter 230mm 

Idle side Roll Units 8. roll Shaft diameter 130mm
Power of high-frequency unit: 800kW
Main motor: model (DC) power 200kw×2  250kW speed 500/1600rpm
Strip width : 4801600mm
Forming speed : 0
15m/min 
Cut-to-length accuracy: ± 3 mm (electronic flying saw)

Overall dimension :length 150,000mm

 

 

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coldrollforming section mill machinery roll forming machine

 

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: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?
Non bonding wear of rolled material (especially stainless steel strip, etc.)
Q:Improvement in rolling forming process
Can not meet the slender rod, thin-walled tubes and other rigid parts of the processing.
Q:What is the surface rolling forming machine process?
Different from cutting, mirror rolling is a kind of plastic processing. Not only is the rolling workpiece surface roughness moment can reach Ry0.1-0.8 m, and the wear resistance of the surface hardening process has been improved at the same time fatigue strength also increased 30% advantages in cutting can not get.
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: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:Process mould for rolling forming process
Press forming is an advanced processing technology, and its remarkable characteristics have been paid attention to by the automobile industry at home and abroad.
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.
Q:What is rolling forming processing?
Ironing the surface of the workpiece with a raised micro wave crest to fill the concave micro troughs, thus changing the distribution of the peaks on the surface, and obtaining smaller surface roughness values.

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