The difference between pure waterjet cutting and abrasive waterjet cutting

The high-pressure waterjet cutting technology is the leader in various cutting technologies because of its simple operation, low cutting cost, high cutting precision and wide cutting range. It is a cutting tool widely praised by manufacturers. Waterjet sand pipe is an important accessory of waterjet cutting machine. It is the obvious difference between pure waterjet cutting and sanding waterjet cutting. It also makes these two similar cutting methods have similarities and differences.

Pure water waterjet cutting

Pure water waterjet cutting is a more traditional and original water cutting method. It plays a very wide role in cutting disposable diapers, paper towels, fine jewelry and other fields.

There are a lot of people who may wonder how water cutting can cut dry diapers and paper towels. This is because water jets tell the water flow quite quickly when cutting, and the water vapor generated during the action is more than when we touch the material. There must be less water vapor.

The water flow generated by the waterjet cutting is very thin, and the diameter is generally 0.10mm, which matches the water flow that is told to produce a highly accurate cutting effect. Pure water waterjet cutting has less material loss and can save production costs. In addition, the speed generated by the waterjet cutting is extremely fast, so the cutting speed is increased, thereby improving the cutting efficiency.

There is no waterjet sand tube inside the pure water waterjet machine. It is mainly used to cut soft and light materials. The machine can be used fixedly and can maintain 24 hours of uninterrupted operation.

Sanding waterjet cutting

The abrasive waterjet cutter cuts a waterjet sand pipe fitting more than the pure water waterjet cutter. Therefore, compared with the pure water waterjet cutter cutting, the waterjet flow increases the speed of the sand during cutting, and does not cause erosion. Material problem.

In addition to the first time, the energy released by the waterjet is thousands of times that of a pure waterjet. Therefore, the abrasive waterjet is generally used to cut hard objects such as metal, ceramics, stone, composite materials, etc. effect.

The water-jet water knife is widely used, and does not generate mechanical pressure during work. The material cut is extremely thin, the cutting surface is smooth and smooth, and it can be used for cutting of laminated materials, and the device replacement and the device are also convenient.

The same point as the pure water waterjet cutting is that both are hot cut, the cutting precision is very high, the loss of materials is very small, the operation is relatively simple, economical and practical.

It can be seen that the water knife cutting action range with the water jet sand pipe is higher than the ordinary pure water cutting method, and both are convenient to use in the first time. The same point of cost savings and high cutting accuracy.