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;jzaOur crossheads have compact design and are very easy to handle and quick to assemble.
Our patented Single Valve X-flow System 4/6 is an instant color change system which allows very fast skin or striping color changes.
Substantial raw material cost saving can be achieved with this system through color change scrap reduction. The possible production flexibility and no color change downtime assure high productivity with an X-flow system.
An extrusion group with a single X-flow valve is composed of one main and two auxiliary extruders, an X-flow valve and a triple layer crosshead. The X-flow valve is one of the key components of this color change system. It is located between the auxiliary extruders and the crosshead. The main extruder is used for the uncolored middle layer of the insulation of products without striping. The material flow from this extruder goes directly to the crosshead through a passage in the valve. One of the auxiliary extruders makes a colored outer skin while the other auxiliary extruder supplies its material to the inner layer. Raw material containing the next skin color is fed to the inner layer extruder a certain time before the next color change. This colored inner layer will be not visible since the main insulation and the outer skin hides it.
The function of the X-flow valve is to cross the flow between the two auxiliary extruders. The X-flow valve is activated when the production length of the current color is reached and the inner layer extruder with the next color becomes outer layer extruder. The extruder used previously for the outer layer will now make the hidden inner layer. The skin insulation will start changing color almost instantly and will have the full new color after 5 to 30 seconds depending on the used colors and insulation thickness. Coloring of the inner layer is only needed just before a color change.
The two auxiliary extruders are independent, which means that the thickness of inner and outer layer can be adjusted separately.
| Cable diameter, max. | 6 mm |
| Entry diameter, max. | 4 mm |
| Weight | 24 kg |
Exact values depend on the assembly.
Interwire 2019 |
Atlanta, USA |
14 - 16 May, 2019 |
Read more |
Chinaplas |
Guangzhou, China |
21 - 24 May, 2019 |
Read more |
Plastpol |
Kielce, Poland |
28 - 31 May, 2019 |
Read more |
Wire Russia |
Moscow, Russia |
18 - 20 June, 2019 |
Read more |
Wire Southeast Asia |
Bangkok, Thailand |
18 - 20 September, 2019 |
Read more |
IWCS 2019 |
Charlotte, North Carolina |
29 September - 02 October, 2019 |
Read more |
K |
Düsseldorf, Germany |
16 - 23 October, 2019 |
Read more |
13.3.2019
The Topography Scanner is a novel solution for cable quality control during production. The original idea to develop such a device was sparked many years ago during development of new generation of extruder screws for XLPE insulation in CV lines. Read more
7.3.2019
Optimized Bi-Flow distributors enable accurate wall thickness, centricity and roundness of the cable. Read more
25.2.2019
Enter is a compact quality solution for more sustainable production. It is ideal for those searching for an affordable investment that is easy to start and maintain in different production environment. Read more
13.2.2019
Maillefer’s core know-how in power cable production lines is linked to the curing calculation program (NCC). NCC allows its users to optimize current line configuration to reach maximum line speed. Read more
21.1.2019
EMS-GRIVORY positions itself as a leading manufacturer of high-performance polyamides for extrusion and injection molding. Their development center is equipped with a modern multi-layer co-extrusion group from Maillefer that keeps them at forefront of the automotive industry. Read more
11.12.2018
The productivity of an optical cable manufacturing line can be improved significantly by increasing line speed. Our buffering process has set totally new limits for the line speeds. When traditional manufacturing speeds have been increased by 300%, obvious process items must be redefined. Read more
7.12.2018
Between January 5 to 8, 2019 in UAE, you'll find Maillefer and Davis-Standard sharing a stand at Arabplast 2019. Register, join us, and benefit from the synergies found in our plastic extrusion solutions. Read more
5.12.2018
Between December 5 to 7, 2018 in Long Beach, California, USA, you'll find the latest in micro-drip irrigation lateral manufacturing. Learn more, for example, about the competitive advantage with mini-flat verses tape. Read more
