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Category Archives: Cables and conductors
EBNER FURNACES & ELETRICAL STEEL
EBNER will be putting a special focus on the subject of heat treatment facilities for electrical steel strips. The reason for this is the increasing demand with extraordinarily positive growth forecasts for electrical steel!
Recent studies have shown that electrical steel is going to play an increasingly crucial role.
On the one hand because it is used in the production of motors for hybrid and electric vehicles, which will replace a large proportion of internal combustion vehicles in the medium to long term. This will increase the demand for non grain-oriented (NGO) electrical steel.
On the other hand because it is used in the production of transformers, essential components of all power distribution networks, which are more and more complex and intelligent; this results in a growing need for grain-oriented (GO) electrical steel.
EBNER offers a full range of heat treatment equipment for GO and NGO electrical steels. For further information on this subject, please check the website.
SEQUEM IS HERE!
SEQUEM is at your disposal for any additional information regarding EBNER furnaces. Please feel free to contact our team by e-mail or phone at + 33 3 28 80 55 60.
New multi-roll pre-straightening line for extremely bent hot-rolled steel bars, type SRM 05/100
The line comprises a fully automatic charging system with bar separation, the pre-straightening machine, special entry and exit equipment and a scale evacuation system.
Technical data
- Material:hot-rolled steel bars according to DIN EN 10060
- Bar diameter: 20 – 103 mm
- Bar length: 4,0 – 12,2 m
- Initial bent: circumscribed circle max. 300 mm
- Straightening speed: 10 – 120 m/min.
- Straightening accuracy: circumscribed circle 50 mm/10 m
The special features and highlights of this equipment are
- Fully automatic bar separation even of extremely bent bars
- Fully closed, extremely solid ring-frame construction
- Automatic adjustment to material parameters
- 5 roll principle for good and uniform straightness
- High reproducibility of setting values with absolute encoder
- Special straightening rolls with grooves for the entire dimensional bar range
- Short change-over times
Do not hesitate to contact our team for further information!
SEQUEM now represents GEGA
Since 1 April 2019, SEQUEM has been the new representative of GEGA, a world-known German company and long-standing player in the field of torch cutting.
GEGA is part of the Austrian-based ALPINE METAL TECH (AMT) group, owning also the NUMTEC and MAGNEMAG brands which SEQUEM has been representing for over 10 years. Consequently, GEGA complements the range of solutions SEQUEM offers the steel industry:
GEGA
Torch cutting solutions: strand cutting, sizing of slabs and billets, scrap cutting, scarfing
NUMTEC
Deburring, hot and cold marking of semi-finished steel products, accessories for continuous casting
MAGNEMAG
Hot and cold paint marking, punch marking, die marking
Download more details on these 3 brands here.
For any additional information, please feel free to call (+33 3 28 80 55 60) or e-mail us (sequem@sequem.fr).
BÜLTMANN is pleased to invite you in its workshop in Neuenrade (Germany) where you can see a new tube production line, type RPL 050!
This equipment is available from April 15 to May 31, 2019.
Starting material
Tube diameter Ø 15 – 55 mm
Wall thickness 1 – 6,5 mm
Tube length 4 – 12 m
Bundle diameter max. 800 mm
Finished material
Tube diameter Ø 12 – 50 mm
Wall thickness 0,8 – 6 mm
Tube length 5 – 15 m
Yield strength max. 800 MPa
Technical data
Material E355, 26MnB5, 34MnB5
Yield strength max. 500 MPa
The tube production mainly comprises the following:
- Pointing equipment, type HAM 150 / PH 050, with automatic separation
- Drawing equipment, type RZ 0800/3-15, with geometry and surface control, as well as with discharge cradle
- Straightening equipment, type RRM 10/050, with automatic separation
Do you want to see this machine? We would be glad to help you plan your visit! Please contact us by filling our contact form or send an email to al@sequem.fr.
SEQUEM Team
BÜLTMANN invitation – Cast and peel
Peeling machine for aluminium bars
In April, our manufacturer BÜLTMANN welcomes you in its workshop in Neuenrade (Germany) where you can see a brand new peeling machine for aluminium bars SH 130 Al.
This equipment is available from April 1 to 26, 2019.
Cast billets peeling is a growing technology that dispenses you from the costly extrusion step for the production of forged products, often destined for the automotive industry. To learn more about the benefits of this solution, please download the BÜLTMANN AL-News.
The equipment comprises the peeling machine, type SH 130-Al, the handling devices, a testing device, a chip conveyor, an emulsion preparation and a suction unit.
Technical Data :
Material cast round aluminium bars
Finished bar diameter 35 – 125 mm
Bar length 2,5 – 3,6 m
Installed capacity of hollow shaft 180 kW
Feed speed max. 25 m/min.
Surface quality Rz min. 6,3 μm
Special features and highlights of this machine:
- Long service life of the machine components
- Improved diameter and roundness tolerances
- Excellent surface qualities at very high cutting speeds
- Increased efficiency compared to the processing of round aluminium bars on turning lathes
- Reduced time needed for repair and maintenance
Do you want to see this machine? We would be glad to help you plan your visit! Please contact us by filling our contact form or send an email to al@sequem.fr.
TUBE PRODUCTION LINE, TYPE RPL 080
During the entire month of July, BÜLTMANN welcomes you to see a new tube production line (type RPL 080). This installation will be visible until August, 3rd 2018.
Technical data:
Material C15, 26MnB5, 34MnB5
Yield strength max. 600 MPa
Starting material:
Tube diameter Ø20 – 80 mm
Wall thickness 1-8 mm
Tube lengths 4-14 m
Bundle diameter max. 800 mm
Finished material:
Tube diameter Ø18 – 76,2 mm
Wall thickness 0,9-8 mm
Tube lengths 5-18.5 m
Yield strength max. 850 MPa
The tube production line mainly comprises the following:
- Oiling line, type RB 080
- Pointing equipment, type HAM 15 / PH 050, with automatic separation
- Drawing equipment, type RZ 0800/3-19, with discharge cradles
- Straightening equipment, type RRM 10/100, with automatic separation
Do you want to see this line? You can contact us either via our contact form or by sending us an email to al@sequem.fr. We would be glad to help you organize your visit!
SEQUEM team
SEQUEM is now agent for the PLASTICOLOR brand!
For a few months now, SEQUEM represents in the electrical cable industry and on the French and North African market the PLASTICOLOR brand, owned by the German company WOYWOD. Our team is from now on your new contact point for every new project, every question to our customer service or every need of spare parts of this brand. What are the advantages? A local contact in your language and equipment directly ordered to PLASTICOLOR and delivered by PLASTICOLOR!
The PLASTICOLOR modular system has been developed over the years and is made of different devices that can work with all the new and existing extrusion systems:
Download the related documentation by clicking on the desired category!
Do not hesitate to contact us if you have any questions about the existing equipment of PLASTICOLOR or if you intend to create a project related to this brand but also if you have questions about the other companies that we are representing in your country or your area of activity.