- About us
- Company details
Founded in 1965, Fastosi is a family owned and run metalworking, engineering and machine producing company. Based in Gerenzano (Lombardy, 20 minutes from Milan), for the past 20 years Fastosi has focused its export on innovative plastic extrusion lines. Fastosi has built complete lines of extrusion or machines able to improve already existing lines for the production of rods, hollow bars and sheets of variable size.
Below are some qualities of the materials which can be extruded by our machines:
• Polyamides (PA6, PA66, PA12, ,…)
• Polyoxymethylene (POM-C, POM-H)
• Polyethylenterephtalate (PET)
• Polycarbonate (PC)
• Polyvinylidenfluoride (PVDF)
• Polyetherimide (PEI)
• Polysulfone (PSU)
• Polyarylsulfones (PPSU)
• Polyphenylensulfides (PPS)
• Polyaryletherketone (PEEK)
• Polybutylterephthalate (PBT)
Additionally, we are able to develop specific projects by varying the size and structure of our production line. For example, in the standard lines we can insert accessories which can improve their production efficiency, such as aligned ovens, flow regulation valves, accumulators. We can also build multi-purpose production lines for the extrusion of round rods, sheets and products specifically designed for the medical field.
We also build single extrusion line components, such as:
- Extruders
- Dies
- Alligned ovens
- Presses
- Ovens
- Saws
- Pullers
- Auxiliary components: Transition block, Piston block, Melt accumulator, Brake, Stacker, Tipping table, Sheet calibrators, Profile calibrators, Lifting equipment, Die support trolley, Baskets, Thickness replacement arm, Recipe management software, Brakes
Everything our clients can think of, we can make.
Year of establishment:
1995
Number of employees:
FROM 20 TO 49 EMPLOYEES
Annual turnover:
between 2.5 and 5 million Euro
Reference year of turnover:
2023
Export turnover:
From 2.5 to 5 million Euro
Activities:
MANUFACTURING OF ELEMENTS FOR CONSTRUCTION IN METAL
Processing and coating of metals
General mechanical work
Manufacturing of other mechanical material and other machinery for general use nec
Manufacturing of machinery for the plastic and rubber industry (including parts and accessories)
- Contact Information
- Business Proposals
Company:
FASTOSI SRL
Address:
VIA FAGNANELLA 13
City:
GERENZANO (VA)
Zip Code:
21040
E-commerce:
Social media:
Tag:
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- Map
Sheet extrusion line - 1200 mm width, with hydraulic press
All of our sheet lines are designed for the extrusion of sheets and can be fitted for the addition of press units for the quick-change of the production format.
They are also equipped with an aligned stabilization oven which is necessary for the automatic cut of extruded products.
Depending on the chosen die, it is possible to extrude sheets having thickness ranging from 6 mm to 150 mm seamlessly, accumulating the various frames.
In addition to the standard lines mentioned below, it is also possible to create the line by assembling the different types of extruders, pullers and by adding optional accessories such as saws, stackers etc … at the client’s discretion, up to a thickness of 300 mm.
This particular sheet line is equipped with a hydraulic press. Our presses, used on sheet extrusion lines, are necessary for the quick reconfiguration of the extrusion line. They allow changes to the thickness and width of the sheet during production in far less time compared to the ones achievable with the classic bolted die.
The “fast plate” presses are suppliable with thickness movement gear. This makes replacement possible even under heat, in order to additionally reduce the line’s set-up time.
Using hydraulic presses not only generates the forementioned benefits, it also positively impacts the quality of the extruded product. The difference between the lateral thickness and the central thickness is completely negligible owing to the machine’s remarkable stability. This allows to operate under higher extrusion pressures than the ones used on common sheet lines.
Rod extrusion line - 600 mm width
All of our rod lines are designed for the extrusion of rods and of hollow rods with variable diameter depending on the affixed die, with a yielding of 40/50 kg per hour. Teflon and lapped calibrators of sizes from 5 mm up to 300 mm ( from 0.25” up to 12” ) are available.
In addition to the mentioned standard lines, it is also possible to create the plant by assembling the different types of extruders and pullers and by adding optional accessories such as ovens, saws, tilt units etc … at the client’s discretion.
Sheet die
Fastosi dies are unique owing to their remarkable versatility in terms of the number and the size of the applicable calibrators.
The multi-area thermal regulation allows to maintain a constant and steady temperature of the material inside the die.
Regarding the sheet dies, we developed a stackable tools system which allows to seamlessly make sheets of any thickness.
Web site
https://www.fastosi.it/en/teste-2/
Multiple exit rod die
Fastosi dies are unique owing to their remarkable versatility in terms of the number and the size of the applicable calibrators.
The multi-area thermal regulation allows to maintain a constant and steady temperature of the material inside the die.
The rod dies, thanks to an innovative calibrator locking system, allow to considerably accelerate the production change.
We developed a standard system with eight calibration measurements, which allow us to maximize the number of rods depending on the line’s width. We can provide calibrators from 6 mm up to 300 mm.
Web site
https://www.fastosi.it/en/teste-2/
Single exit rod die
Fastosi dies are unique owing to their remarkable versatility in terms of the number and the size of the applicable calibrators.
The multi-area thermal regulation allows to maintain a constant and steady temperature of the material inside the die.
The rod dies, thanks to an innovative calibrator locking system, allow to considerably accelerate the production change.
Web site
https://www.fastosi.it/en/teste-2/