WCA March 2023

Technology News

Coreal completes investment for production of VDE-approved 0.6/1kV energy cables

conductors such as AAC, ACSR, AAAC AL3, AL5 and AL5 EHC; low voltage aerial bundled cables, ABC cables and AMKA; 0.6kV aluminium building wire; medium voltage overhead line cables (15 to 35kV); aluminium photo voltaic cable (0.6 to 2kV); and LV underground aluminium power cables for voltages up to 1kV (NAYY, NA2XY, NA2X2Y and AXMK). The company has invested in a new insulation line with triple extruder and a drum twister for manufacturing NAYY, NA2XY and NA2X2Y low voltage cables. The new products are approved and certified by VDE.

Coreal Aluminyum Kablo AS is a Turkish aluminium wire and cable manufacturer located in the Free Zone of Kayseri, Turkey, and is part of Demiryaka Holding, a Turkish steel and aluminium manufacturer. Since the company began, in 2004, it has been growing by investing in new machinery, technologies and research and development. Its aim is to be a “global power partner” in the aluminium conductor and cable industry via innovative production and customer service. Coreal exports to more than 60 countries in North and South America, Europe, Asia and Africa, with 52,000 tons of annual production capacity. Products that Coreal exports include 9.5mm diameter aluminium wire rod in 1370, 6101, 6201 and 8176 grades; bare overhead aluminium and aluminium alloy

NEW

With this investment, Coreal aims to increase its activities in countries including Austria, Germany, Finland, Estonia, Lithuania, Denmark, Sweden and Norway. Coreal Aluminyum Kablo AS www.coreal.com.tr PCD/ND die shaping and polishing

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Cold-Rolling Wire Drawing Wire Stretching

the machine will repeat the drill and machining sequence as many times as required (drill angle to be ground; duration of the ultrasonic machining; and number of working cycles). At the completion of the program, the sensors make the drill head rise and the next die can be worked immediately with the same or a modified program. The machine operates at very high speed and can recondition dies in a short time, with accurate and precise angles on re cut dies. A mirror polish can be achieved using Ajex diamond powder and steel pins with compressed air pressure. Needle changes are simple, and up to 20 dies can be worked with a single needle. The 150V ultrasonic generator operates at a very high speed. The machine is suitable for die hole sizes from 0.1 to 4mm. It is 220/240V and air cooled, with a European design, developed in India. Ajex & Turner Wire

Ajex and Turner has developed a new automatic ultrasonic PCD/ND die shaping and polishing machine, with technical support from David Turner of UK company Turner & Stott Ltd. The sensor-equipped machine performs the grinding and polishing of angles and bearing in one operation, saving time and energy. In automatic operation

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In-house automatic ultrasonic PCD/ND die shaping and

polishing machine

Technologies Pvt Ltd www.ajexturner.com

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March 2023