Production LINe
![](https://gainoplast.com/wp-content/uploads/2021/07/Production-Line.png)
Extrusion is a (thermo) mechanical manufacturing process by which a compressed material is forced to pass through a die to achieve the desired form.
This is how Gainoplast continuously manufactures tubes and profiles.
1st step
Vacuuming the raw material towards the extruder.
![](https://gainoplast.com/wp-content/uploads/2021/07/01-Frame.png)
![](https://gainoplast.com/wp-content/uploads/2021/07/02-Frame.png)
2nd step
The raw material is heated to enter the die.
2nd step
The raw material is heated to enter the die.
![](https://gainoplast.com/wp-content/uploads/2021/07/02-Frame.png)
3rd step
Once the material is formed after passing through the die, the tube is cooled in a pool at strictly controlled temperature.
![](https://gainoplast.com/wp-content/uploads/2021/07/03-Frame.png)
![](https://gainoplast.com/wp-content/uploads/2021/07/04-Frame.png)
4th step
Once the tube / profile is cooled, its internal and external dimensions are checked precisely.
4th step
Once the tube / profile is cooled, its internal and external dimensions are checked precisely.
![](https://gainoplast.com/wp-content/uploads/2021/07/04-Frame.png)