Waterjet technology - what is waterjet cutting?

10/28/24, 9:00 AM

Waterjet technology is an advanced method of cutting materials using water under extremely high pressure. This waterjet cutting technology is extremely precise and versatile, allowing it to process a wide range of materials - from metals to stones to plastics. It is used in a wide range of industries due to its precision and the fact that it does not generate heat, which protects the material from deformation or overheating.

How does waterjet technology work?

The basis of operation of Waterjet technology is water compressed to very high pressure, which can reach up to 6,000 bar. This water, discharged through a special nozzle, creates an extremely narrow and fast jet that has enough power to cut through a variety of materials. For harder raw materials, such as metals or stones, waterjet cutting is used - an abrasive, such as garnet, is added to the water to increase cutting efficiency. In the case of Waterjet, pressure and the addition of abrasive make it possible to cut through even the toughest materials with high accuracy.

Application of Waterjet technology

Waterjet cutting technology has many applications in various industrial sectors:

  • Metal industry
    Waterjet cutting allows precise processing of steel, aluminum and other metal sheets, without the risk of overheating the material or changing its structure. This is crucial in processes where high accuracy and lack of material deformation are required.

  • Automotive and aerospace industries
    In these industries, waterjet cutting is used in the processing of delicate composites and materials that can be damaged by high temperatures. Waterjet ensures high precision and preservation of material properties.

  • Stone industry
    Waterjet technology is ideal for cutting marble, granite and other stones.

  • Glazing industry
    Waterjet is also used to process glass, including laminated glass.

Benefits of Waterjet technology

Precision cutting

How does Waterjet work? Water under extremely high pressure allows for extremely precise cuts, even for complex patterns and shapes. Precision cutting of details with an accuracy of up to 0.1 mm is one of the key advantages of this technology.

No thermal influence

One of the main advantages of waterjet cutting technology is the lack of heat generation. Waterjet does not cause overheating or deformation of the material, which is a common problem with other cutting methods such as laser or plasma.

Material versatility

Waterjet technology allows you to cut practically any type of material - from metals to stone to glass, ceramics and plastics. This versatility makes it one of the most versatile cutting tools.

Environmentality

The water cutting process is environmentally friendly. The water can be recycled many times, and the lack of heat and toxic emissions makes this method safe for both the operator and the environment.

Summary

Waterjet technology is an advanced method of cutting materials using high-pressure water. Thanks to its precision and versatility, Waterjet cutting is widely used in many industries - from metallurgy to glass and stone processing. Unlike thermal cutting methods, waterjet cutting machines do not adversely affect the structure of the material, making them ideal for situations where the highest quality processing is required. While operating costs may be higher and cutting speeds slower, the advantages of this technology, such as precision and lack of heat impact, make it extremely competitive in modern manufacturing.

As a CNC machine manufacturer, we provide equipment that is an indispensable support in various industries. We invite you to take a look at our offer!

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