At a glance
Designed for the extrusion of tubes and pipes.
Totally made of premium grade hardened stainless steel.
According to the customer final product, the head can be designed in single layer, double layer or triple layer mode.
Highly customizable according to any customer need and to production process.
Treatment/coating to ensure a hardness higher than 1200 HV and lower friction coefficient available.
|According to any specific customer needs
General characteristics of Longitudinal Heads for Tubes and Pipes
The crosshead is developed for the extrusion of tubes and pipes. It is totally made of premium grade hardened stainless steel.
The centering is manual and can be made by means of 4 centering screws placed on the front of the head.
According to the customer final product, the head can be designed in single layer, double layer or triple layer mode. The right dimensioning of the distributors channels gets the right thickness of tubes layers.
Treatment/coating to ensure a hardness higher than 1200 HV available, in order to in order to ensure a lower friction coefficient between compound and head, performing the compound flow and ensuring a longer head lifetime: this allows to tackle the increasing of the loaded compound viscosity and the production needs.
Technical sheets of the crossheads included in the series
Pressure and semi-pressure tools
Tube and semi-tube tools
The distance between tip & die (gum space) is fixed.
Connection flange for extruders
Special coating for hardness higher than 1200 HV
Ring for skin
Ring for stripes
By-pass (manual, pneumatic or hydraulic)
Head trolley / Head support
Tool case on the top of the head to place tools, etc.
Any other optional according to customer needs