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Leistritz AG, located in Nuremberg, Germany, manufactures compounding extruders, from laboratory extruders to entire plastics recycling plants.
Series production of such plants greatly varies in terms of size and scope of delivery. Whereas one order may be for the extruder only, the next one may include the melt pump, the granulating mill and the metering unit. All process parameters are integrated into the system's central control unit. The special feature of the system solution is that the software programmed for Leistritz covers almost the entire range of products and can be adapted to the scope of supply by means of simple on-screen configuration of the system. Thus, the machine manufacturer only has to maintain one software program for the entire line of machines.
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Maag Pump Systems Textron develops, produces and delivers gear pumps, filters, systems and peripherals for the chemical and plastics industry.
Gear pumps are indispensable to extrusion processes, whenever absolutely constant volume throughput is required in order to ensure the highest product quality. In order to guarantee their functionality as volumetric conveying units, gear pumps require a control environment customized for this purpose. Maag control packages are used for modern on-screen operation, temperature and pressure control, drive controls as well as manifold monitoring and protective functions. Their functionality fully depends on the desired depth of integration into the control of the entire line. The products range from simple primary pump pressure controls to controls for complete multiple coextrusion lines with several pumps and subsequent units.
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Ankele Kunststoffmaschinenbau located in Maulbronn, Germany, manufactures single-screw extruders, downstream and special-purpose machines for the plastics processing industry.
Extrusion applications are becoming more complex, since the application possibilities have been multiplying. In order to meet these growing demands, the systems have to be customized for special applications, their operation must be as safe as possible and provide an optimum level of utilization. This is achieved by the close cooperation and the constant knowledge exchange between the two companies. With the installation of Resotec and Mitsubishi system solutions into Ankele extruders and production lines, further downstream machines and units in the extrusion line, such as Ankele coextruders, belt dischargers, cutting and wind-up units as well as appropriate measuring devices can be integrated and synchronized without problems or substantial technical effort.
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noris plastic is a specialist for:
LAB- extrusion
Compounding and recycling
Pipe- and profile-extrusion
noris plastic looks back on more than 30 years of experience in the development, manufacturing and application of single and twin-screw extruders.
For these fields of application, single and twin-screw systems as well as complete downstream units are available.
noris plastic has outstanding experience in the following fields:
modification of raw materials (reinforcing, priming, alloying, etc.)
development and manufacturing of master batches
processing of plastics scrap
extrusion of tubes and profiles
All noris plastic machines employ state-of-the-art technology and are very user friendly.
Resotec automatic extruder control systems meet these demands.
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Feel free to contact us. We would be pleased to advise you.
