Nearest Maillefer contacts for USA
KN Manufacturing Solutions LLC
Fiber Optic
5464 Woodrun Ct
GA 30517 Braselton
Tel: +1 770 967 1770
Cell: +1 404 202 9655
Fax: +1 770 967 1770
com;ol.;nms;n/k;ine;iem;i.n;karTDC (Technical Development Corporation)
Wire & Cable
11845 Vanstory Drive
NC 28078 Huntersville
Tel: +1-770-337-3347
om;t.c;men;lop;eve;ald;nic;ech;n/t;sto;.ba;irvMaillefer 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
4012 Washington Drive<br />
Upper Chichester
PA 19061 Philadelphia
Tel: +1 972 762 2297
net;er.;lef;ail;a/m;ipa;lat;ri.;lauThe 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.
16.8.2017
R&D Director Dr. Mikko Lahti welcomes you to our booth 304 to discuss high performance and cost effective manufacturing solutions for fiber optic cables. “IWCS is an important venue for the cable and connectivity industry and we are very proud to join the Suppliers’ Exhibition” says Dr.Lahti. Read more
9.8.2017
Today is definitely an important day for our business. We are pleased to inform you that Maillefer and Davis-Standard have entered into an agreement to combine both our companies. Read more
8.8.2017
A versatile and economical high voltage CCV line for XLPE insulation and crosslinking. Medium voltage cable production is also possible. Read more
2.8.2017
How would you define competitiveness? For us it means increasing the lifetime value of your technology in different production and market circumstances. We do it by empowering people, production and productivity - by equipping you with the right competency. Read more
26.7.2017
Our factory vulcanized joint know-how provides you with all the needed technology to manufacture factory joints for high voltage subsea XLPE cables. Read more
19.7.2017
We have the perfect match for each market situation – you can find the winning solution in low-end as well as in high-end categories in almost 20 wire, cable, pipe and tube applications. Our wire & cable production solutions are available for building and automotive wires, dry or jelly filled fiber optic cables, low, medium, high and extra high voltage cables, rubber cables, telecom, LAN, and coaxial cables. Read more
13.7.2017
Are you manufacturing micro-drip laterals? Imagine the costs reductions if you could purchase less costly virgin material or even better, include recycled material. Our extrusion lines offer you such possibilities. Read more
6.7.2017
Our Curing Calculation Program NCC is a well-known recipe generator for dry curing CV insulation lines. A new module now includes the function for methane degassing calculation. With it, degassing times can be substantially reduced. Read more
