• Steel Φ219 Φ711 CFOE mill roll forming machine System 1
  • Steel Φ219 Φ711 CFOE mill roll forming machine System 2
  • Steel Φ219 Φ711 CFOE mill roll forming machine System 3
Steel Φ219 Φ711 CFOE mill roll forming machine

Steel Φ219 Φ711 CFOE mill 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 Steel Φ219 Φ711 CFOE mill roll forming machine Description


Φ219 Φ711 CFOE mill is the newest product in our company, which adoptsCFOE patent technology from our company. CFOE means continuous flexible formingand straight seam submerged arc welded pipe. There are special advantages inthe mill. The mill is continuous production, which is no need to change therollers in rough-forming section when the specification needs to be changed.Compared with ERW, the quality and energy consumption of CFOE is easier to becontrolled, and is welded better and low consumption. The welding seam of CFOEovercomes the shortages of long welding seam and difficult inspection on spiralwelding seam after inbuilt. Compared with UOE and JCOE, the investment cost andproduction cost are low. 


Main Features of Steel Φ219 Φ711 CFOE mill roll forming machine Description


The quality of CFOE welding seam is the best in allwelding seam technology. CFOE is the most reliable, and there is no circularinterface welding seam on the pipe, which is easy to weld, inspect, maintainand repair. The pipe produced by the mill just covers most pipes which are currentlyused by oil, gas casing. The mill also has a good market prospect. Annualproduction capacity is 50,000-100,000 tons.


If there are smalldifferences between CFOE cost and spiral welded pipe cost, nobody will buyspiral welded pipe on high grade pipeline. CFOE welded pipe will replace fullyspiral welded pipe in high grade pipeline, and have a good market prospect.


CFOE can be the complementmill for the JCOE mill. Because it is hard and uneconomical for UOE and JCOE toproduce the pipes within the diameter range of Φ219Φ711. There are outstanding advantages such as less productioncost and high production capacity. Due to low production capacity and over highprice of JCOE mill, which create the serious competition problem, it can makeup middle and large diameter in JCOE.



Specification Of Steel Φ219 Φ711 CFOE mill roll forming machine Description:



ModelTube O.DWall thicknessSpeedMain motorH.F. welder
VZH 16Φ7-18mm0.3-1.0mm30-120m/min22kw60kw
VZH 20Φ9-26mm0.3-1.2mm30-120m/min37kw60kw
VZH 25Φ10-30mm0.4-1.5mm30-100m/min45kw100kw
VZH 32Φ12.7-38.1mm0.5-1.75mm30-120m/min75kw100kw
VZH 32zΦ12.7-38.1mm0.6-2.0mm20-90mm/min45×2kw100kw
VZH 45Φ16-50.8mm0.6-1.5mm20-80m/min45kw×2 (90kw)150kw
VZH 45zΦ16-50.8mm0.7-2.5mm20-75m/min55kw×2 (132kw)150kw
VZH 50Φ20-63.5mm0.7-3.0mm20-75m/min75kw×2200kw
VZH 60Φ25-76mm0.8-3.25mm20-70m/min90kw×2250kw
VZH 76Φ30-101mm1.0-3.75mm20-70m/min110kw×2300kw
VZH 89Φ35-114mm1.2-4.25mm20-70m/min132kw×2300kw
VZH 114Φ40-127mm1.5-5.0mm15-60m/min160kw×2400kw
VZH 125Φ50-130mm1.5-5.0mm10-50m/min185kw×2400kw
VZH 165Φ60-165mm2.0-6.0mm10-50m/min200kw×2400kw
VZH 165zΦ76-168mm2.5-8.0mm10-50m/min200kw+110kw×2500kw
VZH 219QΦ76-219mm2.0-6.0mm10-40m/min90kw×2+110kw×2500kw
VZH 219Φ89-219mm3.0-8.0mm10-40m/min110kw×2+132kw×2600kw
VZH 219zΦ89-219mm4.0-10.0mm10-40m/min132kw×2+160kw×2700kw
VZH 273Φ100-273mm4.0-10.0mm10-40m/min160kw×2+185kw×2700kw
VZH 273zΦ114-273mm4.5-12.0mm10-30m/min185kw×2+200kw×2800kw


Steel Φ219 Φ711 CFOE mill roll forming machine Images


Steel Φ219 Φ711 CFOE mill 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
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: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
Not only threaded fasteners industry applications, automobiles, bicycles and other industrial sectors also use rolling forming process, processing complex shapes of parts.
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
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
The most common type of roll forming is reciprocating flat wire twisting machine. Therefore, for the manufacturers of cold heading machines and screw rolling mills, the design of rolling dies is only a matter of design.
Q:What is rolling forming processing?
Rolling process is a kind of pressure finishing, which is a kind of cold plastic characteristic of metal under normal condition.

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