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Corrugators

CorrugatorsOlmas corrugators, reliable and highly productive.

Reliable and highly productive, OLMAS corrugators are the result of the combination of Italian expertise and modern international technologies. Characterized by user-friendly operation and low maintenance, our corrugators are made with high-quality materials to ensure long-term durability.

Each OLMAS system is flexible, capable of constantly adapting to different production needs. In versions equipped with PLC and touchscreen monitors, it is possible to continuously monitor the operating parameters of the corrugator and its accessory machines. With a few simple steps, it is also possible to adjust the speed and internal airflow in each segment, allowing the plastic material to perfectly conform to the mold while maintaining a consistent thickness and overall quality of the produced tube.

Moreover, OLMAS corrugators are equipped with external interfaces for controlling or being controlled by other machinery in the extrusion line. Through these interfaces, speed synchronization can be achieved, allowing for variation of production parameters throughout the entire line.

All our corrugators feature an internal cooling circuit to prevent mold overheating and maintain a constant temperature. By means of dedicated connectors, one or more industrial refrigeration units (or cooling systems) can be integrated, enabling precise temperature regulation of the molds and extrusion head. This solution is particularly useful in environments with high temperatures, high production speeds, and/or specific design requirements.

Over the years, Olmas has simplified and optimized corrugators to make the most of two fundamental systems for extrusion and shaping of corrugated plastic tubes: the blow molding system and the vacuum system.

Blow Moulding

This method consists in injecting low pressure air (0.1 – 1.5 bar) inside the extruded tube. Due to the effect of blowing, the extruded material still in the plastic state is brought against the shaped walls of the molds which, cooling it by contact, stop the expansion by fixing it in a very precise geometry and shape. It is a key component in obtaining high quality corrugated pipes.

Vacuum forming

It is a forming process that uses vacuum to give shape to the extruded material still in the plastic state.
As a result of the suction, the material is brought against the shaped walls of the molds which, by cooling it by contact, stop the expansion by fixing it in a very precise shape.

Our Corrugators

See all our corrugators

CorrugatorsC1

Dynamic, Technological, Multi-functional

Designed with care and precision to meet the needs of our most demanding customers, producing small and medium diameter tubes ranging from Ø4 mm internal to Ø32 mm external.

CorrugatorsC2

Flexible, Customizable, Productive

The C2 model is an innovative machine designed for the production of medium diameter pipes between Ø10 mm and external diameters up to Ø55 mm, used in various industrial sectors, including the electrical, sanitary, domestic, automotive and medical sectors.

CorrugatorsC3

Powerful, Reliable, Efficient

 

The Corrugator C3 has been designed for the production of medium and large diameter corrugated pipes for the electrical, healthcare, and household sectors. This excellent machine is capable of working with tubes ranging from Ø12 mm internal diameter to Ø63 mm external diameter.

CorrugatorsC4

Reliable, versatile and productive

The Corrugator C4 has been designed for the production of medium and large diameter corrugated pipes for the electrical, healthcare, and household sectors. This excellent machine is capable of working with tubes ranging from Ø25 mm internal diameter to Ø75 mm external diameter.

CorrugatorsC66AP

Dynamic, Technological, Multi-functional

The C66AP model is studied for the production of medium and large diameter pipes from Ø50 mm internal to Ø250 mm external for the civil and sanitary industry.