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CMF/Jammes will sign 2roll bending machines for the techonologic leader of boiler in China for the new plant. This machine are rollstar, we are the only supplier who are able to get the productivity and quality requierement.

Rollstar description : Top productivity up to 600 shells/ hour (world wide patent)

1. Rolling in a lap
2. Change diameter in 15 seconds without tools
3. Simple and safe
4. 1 hour training

More information about our range of machine in Boiler

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CMF continues to success in the exhaust pipes industry with a new important customer : Benteler . It is a German Company globally active with 170 plants, locations, and warehouses  in 38 countries. The Benteler Group has about 1,200 employees.

They believe that intensive communication with their business partners and quick decision making go hand in hand with success. That is why they have offices and production facilities located close to their customers and they support their expert development with strategic partner and dependable supplier.

We have designed and manufactured roll bending machine and welding equipment for them and wish us good partnership.Our two companies share the same values “Progress through innovative technologies, products, and processes”

Innovations determine customers’ success and our own in the automotive and steel tube industries.

More information about Benteler Group or our exhaust pipes machines.

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Customized welding machine

With 30year experience in machinery, we already has delivered more than 300 machines all over the world. plus view more information about our custom welding machine

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1. We implement your project in the most demanding environment
2. Our mechanical, electrical and automation engineer and technical staff will develop your own efficient production facilities based upon proven,reliable and tested new technology, MIG MAG, TIG Plasma, Laser
3. Our customer’s support service will be at your service all over the world to support you in your daily operation

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More information on welding machine manufacturer

With more than 30years experience in this field, we provide longitudinal welding, circular welding, for panel lines or tubes.

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Welding machines Manufacturer

We can integrate different welding technology, MIG, MAG, TIG, Plasma or Laser.

Our machine are usually classified as constant current (CC) or constant voltage (CV)

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longitudinal welding machine

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A constant current machine varies its output voltage to maintain a steady current while a constant voltage machine will fluctuate its output current to maintain a set voltage. Shielded metal arc welding and gas tungsten arc welding will use a constant current source and gas metal arc welding and flux-cored arc welding typically use constant voltage sources but constant current is also possible with a voltage sensing wire feeder. via wikipedia

The nature of the CV machine is required by gas metal arc welding and flux-cored arc welding because the welder is not able to control the arc length manually. If a welder attempted to use a CV machine to weld with shielded metal arc welding the small fluctuations in the arc distance would cause wide fluctuations in the machine’s output. With a CC machine the welder can count on a fixed number of amps reaching the material to be welded regardless of the arc distance but too much distance will cause poor welding

View more information about our welding machines

1. Laser Welding Machine
2. range of welding Machines
3. Our realizations : welding Machine
   
4. The Seamstar : Tube welding machine
   

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Yes! because we are specialist of plate rolling machines since 40years. CMF Jammes creates the first 3rollers plate rolling machine in the world, 40years agoo.

our advanced technology right now allows us to roll 2 or 3 times faster than other manufacturers.

• CNC for complexe sharps
• Manually powered light guage steel plate rolls,
• Automatic loader
• Exit table
• Robot for measuring the sickness of the plate

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If you have a project please indicate to us :

1. The material that you want to roll
2. Sickness of the plate
3. The Diameter size
4. Length and width

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More information on Plate rolling machine

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In Auvergne, industry represents an important sector with 20% of the jobs, (INSEE).
Chemicals, rubber or plastics are highlight of the Region. (Strong presence of the Michelin group ). It occupies more than 60%  of the employement (if you put the service to the industry) . Since 1989, this a sector has captured 34% of jobs when, at the same time, the total regional employment did not pass  6% …(wikipedia)

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Puy de Dome Auvergne

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Traditional industries are in crisis, such as cutlery in Thiers basin, new fields of employment are emerging with the establishment of call centers that create jobs especially in the Allier (Satel) .

“Call centers are becoming increasingly important, says Jean-Pierre Maillot, director of the Regional Agency for Economic Development (Arde).

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The aerospace industry is restructuring, but also develops quite well, like Alcan Rhenalu, which employs more than 1,500 people in Issoire.

The metallurgical field is quite important in our region, with Aubel&Duval Group. The aviation, however, does not wish to reveal his hiring in the coming year.

“Overall, industrial employment tends to decrease, but there are more of recruitments in business services,” says Hervé Chauvin, head of regional affairs at the Bank of France.

As at Cap Gemini, computer engineering, and biotech companies are good example of fast development of this region.

Example: Metex and Greentech, two startups that hire some additional people each year.

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CMF is located close to Clermont Ferrand, in Cebazat an industrial park. you can visit our history.

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CMF we are the world leader in the design, development and manufacture of welding solutions like robotic welding systems or automatic welding machine.

We perform in longitudinal welding for tube application.

We intergrate the most reliable welding power supply like Fronius or Esab.

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you can see our realization

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Welding Poles

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Tubes welding machine: Seamstar non stop Welding solutions

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Automated line for welding flanges

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Laser Welding Machine for Shells

thickness 0.8mm

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More information on welding Machine

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CMF has signed a contract for a new welding machine in China. We will design and produce a longitudinal welding machine for special pump company. It is a Seam Express Style Mig Technolog, and we waranty a good seam quality.

The machine will be delivered within 3months in a city closed to Beijing.

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Our positionning system allow us to get a perfect weld beam, and warranty a good quality of the welding. More information about our longitudinal welding Machine

Line welding machine, Tube longitudinal welding, we are able to manufacture all kinds of longitudinal welding machines.

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CMF is specialized in design and manufactures machines in the Tubes industry, included pressure Vessel.

We already have delivered pressure vessels’ machines is a closed container designed to hold gases or liquids at a pressure substantially different from the ambient pressure.

The pressure differential is dangerous and many fatal accidents have occurred in the history of pressure vessel development and operation. Consequently, pressure vessel design, manufacture, and operation are regulated by engineering authorities backed by legislation.

For these reasons, the definition of a pressure vessel varies from country to country, but involves parameters such as maximum safe operating pressure and temperature.

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Our range of Machines

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We have developed machines with custom automation systems, manufacturing production lines with robotic automation.

• Automation of your production line
• Punching system
• Roll Bending machine / Plate rolling machine
• Continuous welding line
• Circular welding machine
• Cutting machine
• Expander
• Assembling process

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CMF Jammes offers machines for the finishing of tubes (cutting to length, cropping of the ends,…).

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COILED TUBE LINE

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CMF develops, manufactures and integrates machines for coiling, rolling, welding and cutting coiled tubes.
• Welding technology:
- Submerged arc welding
- Laser, etc.
• Applications:
- Pipeline,
- Water and drainage systems,
- Sheathes, etc.
- Offshore platforms
•Material:
- Steel
- Stainless steel
- Galvanised steel

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For more pictures send to us an email first.

For any quotes please contact us, our Sales team will treat your demand as soon as possible.