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Fine-mesh straining of rubber compound by innovative gear pump technology
New solutions for the processing of rubber compounds at the RubberTech China 2017 on September, 20 – 21 -22 in Shanghai.
UTH GmbH from Fulda, Germany will exhibit its extended range of products, covering both roll-ex® fine-mesh straining systems and roll-ex® gear pump technology, at stand no. 3C277, hall N3. With a focus on fine-mesh straining of rubber compounds in large mixing lines, UTH GmbH will present its solutions for applications requiring highest availability and cost-efficiency.
Rubber processing presents enormous challenges day in day out to rubber and tyre manufacturers. The demand is for products of the highest quality and, simultaneously, for greater cost-effectiveness. Accordingly, UTH has made progress in perfecting the manufacturing of tyre, rubber and silicone products. “It has been proven, that the quality of rubber compounds can be improved significantly by fine mesh straining”, clarifies Peter J. Uth (Managing Director, UTH GmbH).
With throughputs up to 10000 kg/h the roll-ex® gear extruder systems from UTH have set the benchmark worldwide for fine-mesh straining of rubber compounds. Using either the compact two-roll feeder (TRF) or a conical twin screw feeder (DSE), the modular design of the roll-ex® system enables the integration of the strainer in each specific line design. Because of the flexible and compact design, a seemless integration into existing lines is also possible.
Apart from fine mesh straining, precision extrusion is another application focus of roll-ex® gear extruders and gear pumps where high working pressures of up to 800 bar can be applied. UTH can supply complete lines as a system solution for the manufacture of rubber-coated wire, yarn or fibre components
Further information on fine-mesh straining and material-friendly, precision extrusion can also be obtained by sending an e-mail to
New solutions made by UTH at the K Show 2016
New solutions for the gentle processing of rubber compounds at the K 2016 in Düsseldorf from 19th to 26th of October. UTH GmbH, from Fulda, presents its expanded product range, including both the roll-ex® fine mesh straining technology and roll-ex® gear pump technology at stand D41 in hall 15.
UTH has been producing gear extruders for the tyre, rubber and silicone industry for more than 20 years. The premiere of these innovative products took place at the K 1995 in Düsseldorf. With its gear pump systems, UTH set a new standard concerning the processing of highly accelerated rubber compounds. With this new technology, the continuous and efficient straining of rubber compounds under high pressure yet at constant temperature became possible for the first time.
In the 1980s, experts from UTH realised that contaminated compounds led to considerable quality defects in the rubber industry. The solutions that were available on the market at that time were unsatisfactory especially in terms of their throughput. The system presented at the K 1995 had a throughput of 200 kg/h, which was truly groundbreaking back then. Today, UTH produces gear pump extruders and strainers with a throughput of up to 10,000 kg/h.
Apart from fine mesh straining, precision extrusion is another application focus of roll-ex® gear extruders and gear pumps where high working pressures of up to 800 bar can be applied. UTH can supply complete lines as a system solution for the manufacture of rubber-coated wire, yarn or fibre components.
Based on exhibits, UTH GmbH will provide visitors at stand D41 in hall 15 with information about the particular benefits and potential applications of the roll-ex® systems.
Meet UTH GmbH at Tire Technology Expo in Hannover
Now in its sixteenth year, Tire Technology Expo is Europe’s leading international Tire Design and Tire Manufacturing Exhibition and Conference.
Find UTH GmbH at stand no. 5048
For further information please contact us or visit the website www.tiretechnology-expo.com
Meet UTH Extrusion Technology & Service (Shanghai) at Rubber China 2015
This year UTH GmbH from Germany opened a Technology and Service office in Shanghai, China. During the course of the exhibition, we would be delighted to introduce you to our new innovative solutions for the rubber and tire industry.
A new dimension in fine straining – with the new models in our roll-ex® range.
Find out more about our new applications e.g. fine straining of rubber compounds and precise extrusion of tire components. We will be pleased to inform you at our exhibition stand about the special advantages and application possibilities of our roll-ex® technology.
Based on a modular gear pump system, we can outline how it is possible for us to achieve individual, economic solutions for your straining, extrusion or rework applications. For further information, please see both of our enclosures “Fine Mesh Straining Technology” and “Gear Pump Technology For Rubber Extrusions”.
We look forward to a personal conversation when you visit us at our stand.
From 11th to 13th November at Shanghai New International Expo Centre | Stand 3C713
New solutions for the processing of rubber compounds at the DKT / IRC in Nuremberg
On stand no. 12-129, UTH GmbH from Fulda, Germany presents its again expanded product range, in both the areas of roll-ex® fine mesh straining and roll-ex® gear pump technology. The outstanding highlight is the new offline solution for the straining of rubber compounds, the roll-ex® straining cell.
Rubber processing presents enormous challenges day in day out to rubber and tyre manufacturers. The demand is for the highest level of product quality while simultaneously increasing operating efficiency. Accordingly, with the straining cell UTH GmbH has made fresh progress in perfecting the manufacturing of tyre, rubber and silicone products.
The straining cell developed by UTH is a fully automated solution for the fine mesh straining of rubber compounds (offline), consisting of strainer, strip cooler and stacking and packing device. In the process, the modular roll-ex® gear extruder can be combined with both a two-roll feeder (TRF) and a screw feeder (SF).
After the straining process, the material is intensively and uniformly cooled in a high-performance drum cooler. The cooling technology, which is particularly gentle on the material, prevents deformation and anti-adhesive concentrations on the strips. The clean material is then packed in an extremely space-saving manner by means of an ingenious packing and stacking device. The individual units of the straining cell can be arranged in a way that is flexible and very compact, which also allows the production of customised solutions.
As a fine mesh straining and precision extrusion specialist, UTH GmbH uses exhibits to advise on the specific advantages and possible applications of roll-ex® technology on stand no. 12-129.
Successful Tire Technology Expo 2015
Now in its fifteenth year, Tire Technology Expo is Europe’s leading international Tire Design and Tire Manufacturing Exhibition and Conference.
Also UTH GmbH was there this year, again.
And presented innovative solutions for the tire produktion.
If you had no chance to visit the fair this year, than contact us to get further information.
Meet UTH at IRE 2015 in New Dehli, India
India Rubber Expo, popularly known as IRE is an established International Rubber industry event held in India. IRE 2015 has moved 1st time to the Capital of India, New Delhi after 7 successful editions. The show will showcase Rubber Products, Chemicals & Raw Materials, Rubber Machinery & Testing Equipments and Concurrent showcase of Tyre show in India. Special pavilions from China, Korea, Malaysia and Germany are special attractions for Indian rubber consumers.
Meet UTH GmbH at the stall of Indus UTH HF Mixing Systems Pvt. Ltd.
For more information visit www.indiarubberexpo.in
Meet UTH at Expobor in Sao Paulo, Brasil
Expobor is an international rubber technology show, South America´s biggest meeting of the industry and an important generator of business opportunities.
Meet UTH GmbH at the stall of Geromaq ltda..
For more information visit www.expobor.com.br