Bongioanni

New die for stiff extrusion

Renewed across the board: this is how the new die for stiff extrusion specifically developed for the Anglo-Saxon market presents itself.

The ground-breaking extrusion system is organized in two different but fully integrated sections: pressure head and die. The most important innovation is the material used, which has been specifically developed to facilitate the sliding and flow of the clay, without neglecting wear resistance. The pressure head is lined with a special coating made of self-lubricating polyamide that is easily and quickly interchangeable, the aim of which is to reduce the extrusion friction. The die is equipped with cores and frame made of alumina characterized by high resistance to wear, while presenting at the same time a clean and smooth surface.

It is important to highlight that together with the equipment of the die section, there is the usual and traditional configuration for external lubrication. The core-holding bridge is manufactured in a CNC machining process without welding, but using wear-resistant materials further protected by a double layer of chromium plating.

The system is enhanced by a digital plastometer in the pressure head, specifically designed to measure pressure and temperature and equipped with PC output.

Bongioanni Macchine S.p.A.
www.bongioanni.com

Related articles:

Issue 2/2016

Bongioanni supplies Libyan brick plants

Bongioanni has traditionally been a leading supplier of machinery for the production of clay bricks and tiles in Libya. It has recently realized two projects, one for Surman Brickworks and one at Al...

more

Bongioanni supplies two Chinese clay roofing tile plants

Bongioanni Macchine and Bongioanni Stampi are entering the roofing tile market in Southern China and supplying two complete roofing tile lines to two leading local manufacturers. They will replace the...

more
Issue 2/2014

Bongioanni Stampi supplies extruders to Algeria

The Italian company, Bongioanni Stampi recently strengthened its presence in Algeria, completing projects involving both existing and new plants. These include in the region of Bordj Bou Arredij...

more
Issue 4/2015

Guerrouache chooses Bongioanni

Bongioanni has recently signed an agreement with S.A.R.L Briquetterie Guerrouache, which will strengthen its presence in Algeria. This important supply contract concerns a new plant for 1?000 t/d,...

more
Issue 6/2012 Bongioanni Stampi

New product series of extrusion devices

Bongioanni Stampi has developed a new set of extrusion devices for a wide range of products. These include the Omega extrusion die, one of the most innovative extrusion dies currently available on the...

more