Nearest Maillefer contacts for USA
KN Manufacturing Solutions LLC
Fiber Optic
5464 Woodrun Ct
GA 30517 Braselton
Tel: +1 678 828 9868
Cell: +1 404 202 9655
com;ol.;nms;n/k;ine;iem;i.n;karMaillefer North America
Pipe & Tube
Phipps Bend Industrial Park<br />
402 Phipps Bend Road
TN 37873 Surgoinsville
Tel: +1 423 817 2440
Fax: +1 423 212 0131
om;a.c;rus;efe;ill;/ma;jonMaillefer North America
Wire & Cable
#1 Extrusion Drive
CT 06379 Pawcatuck,
Tel: +1 920-215-6628
om;d.c;dar;tan;s-s;avi;w/d;cho;jzaThe Integrated Water Tempering Unit IWT is designed to meet all demands of a power cable extrusion process. A reliable, fast and accurate temperature control, in addition to continuous adjusting and monitoring of the extrusion process, is a guarantee for a high quality three plastic layered cable. The unit is a fully integrated part of the line control system. The tempered water circulation of the extrusion screws and the cross head flow channels are controlled as accurately as the individual zones of the plastic insulation extruders. It has an operator-friendly design: a single unit can be replaced while the other units are in operation, and the pressure release from tempering hoses is standard.
The Integrated Water Tempering unit contains up to five independent tempering circulations. Typically there are three circulations for a crosshead and one for extruder screw cooling.
The unit is developed to control accurately and rapidly the temperature of a crosshead and an extruder screw in Maillefer power cable lines. A high performance, reliability, an easy operation and maintenance are the main features of the IWT.
It is used with the Maillefer NXW Cooling Unit (Extruder Water Cooling Unit). It utilizes the same cooling liquid as Maillefer extruders. An internal circulation of the cooling water ensures a proper, stable and reliable source of the coolant.
The units are controlled by a Siemens ET200 controller, via Siemens profinet cable and the extrusion line control panel or by its own integrated control panel Siemens KTP600 with a touch screen. The temperature is measured from outlet and return waters using accurate PT100 thermometers.
| Heating power per unit | 6 kW |
| Cooling capacity per unit | 10 kW with ΔT = 80°C |
| Number of heating units | up to 5 pcs |
| Dimensions L x W x H | 2300 x 1250 x 1450 mm |
| Total weight | up to 800 kg |
| Operation temperature, max. | 130°C |
Exact values depend on the assembly.
21.3.2023
Proudly introducing the first of the MXD series, Maillefer releases its first 80 mm 30 L/D extruder from shop assembly. It is geared for today’s pipe & tube manufacturing requirements. Read more
2.3.2023
The THC 50/90 is a new member of our conical crosshead family. It’s a perfect solution for medium and high-voltage cable production. Read more
22.2.2023
One of the many challenges in the medical device industry is the production of plastic PVC or PU tube. Two optimization methods for flexible tubing are available on medical extrusion lines. Read more
8.2.2023
Splicing of large Milliken conductors is significantly easier with Maillefer’s new QCS 3000. Remove complex and time consuming operations when extruding for MV, HV and EHV cables. Read more
6.2.2023
Lars Fagerholm, President of the group, states, "Maillefer continues to commit to and demonstrate sustainable value in how we operate and in the performance of our technology. We continuously drive our operations toward more sustainable processes, fully utilize 100 % green energy resources, and invest in our organization and the way of working to meet sustainable and best ethical values. Read more
26.1.2023
R&D partnering, performance excellence throughout equipment life-cycles, and sustainable practices help nurture long lasting partnerships. Come explore the innovations and collaboration possibilities. Read more
24.1.2023
World events increase demand for multi-layer pipe around the globe. Maillefer provides you with the experience, the right resources, and the support to realize manufacturing excellence. Read more
11.1.2023
Stop by and meet with Maillefer at any of the industry events during 2023. We invite you to arrange your meeting with us before the show takes place. Read more
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