etm

etm – engineering technologie marketing gmbh

Schönbrunn 180

D 07929 Saalburg-Ebersdorf

Fon +49 (0)3 66 51 / 3 85-0

Fax +49 (0)3 66 51 / 3 85-29

info@etm-international.de


Google+ Profil

Regard

Request

Company

Business

First name, name

Function

Street, number

Zip Code, City

Phone

E-Mail-Adress (Pflichtfeld)

Good Bye

extruder_header

Extrusion

Means of continuous profile extrusion on two tube extrusion systems, mainly article-specific accessories, tubes and hoses for complex assembly components made of thermoplastic and elastomer plastics are manufactured at the etm facilities.

The profile to be extruded is a defined tube profile with an inner and outer diameter that can be continuously manufactured in any required length. We distinguish between thermoplastic tubes that are mainly manufactured from >PA< materials and elastomer hoses that can meet additional requirements in terms of installation space by means of hot forming.

Applications for thermoplastic etm tubes:

By fulfilling the high demands on the material properties, our >PA< tubes are particularly well suited for customised applications in fuel-conducting systems and blowby gas ducts. Due to flexible plastic properties in combination with in-house 3D tube designs, negative-pressure-stable control lines can also be manufactured in accordance with the application to be fulfilled and combined with the respective assembly component.

Applications for etm elastomer hoses:

For increased flexibility in the confined installation spaces in vehicle front ends, article-specific elastomer hoses are created from an appropriate material mixture and manufactured in series as assembly component at the etm facilities. Potentially required installation space orientation (3D routing) can be realised by subsequent steam vulcanisation of respective blanks on 3D contour mandrels.

 

The stations of the extrusion system are continuously passed through by the produced plastic profile (tube/hose)!

  1. The plastication of plastics, elastomers and thermoplastics is realised continuously in a screw-type extruder.
  2. The produced, homogeneous plastic material is then extruded under constant pressure using article-specific nozzle equipment.
  3. Afterwards, the parison is guided / extruded through calibration stations and cooled sufficiently to secure it at the respective product diameters. The product dimensions are checked on downstream measurement stations and automatically readjusted as necessary.
  4. At the following station, the cooling line, continuous product strand is finally and fully cooled.
  5. The next station, the extraction, ensures continuous transport through the overall system. Via the system controller, the extraction unit is connected with all stations of the extrusion line to ensure high product quality with defined extraction.
  6. In the cutting unit, the continuous product is cut to the desired length.
  7. The last station is a collection tray where the tubes or hoses are discharged.

Cookie-Einstellung

Bitte treffen Sie eine Auswahl. Weitere Informationen zu den Auswirkungen Ihrer Auswahl finden Sie unter Hilfe. datenschutz | impressum

Treffen Sie eine Auswahl um fortzufahren

Ihre Auswahl wurde gespeichert!

Weitere Informationen

Hilfe

Um fortfahren zu können, müssen Sie eine Cookie-Auswahl treffen. Nachfolgend erhalten Sie eine Erläuterung der verschiedenen Optionen und ihrer Bedeutung.

  • Alle Cookies zulassen:
    Jedes Cookie wie z.B. Tracking- und Analytische-Cookies.
  • Nur notwendige Cookies zulassen:
    Nur Cookies von dieser Webseite.

Sie können Ihre Cookie-Einstellung jederzeit hier ändern: datenschutz. impressum

Zurück

Log in with your credentials

Forgot your details?