Why Water Quality Is Very Important For Water-jet Cutting?

By Author: Colin Sponias
Total Articles: 19
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The water quality is really important when it comes to water-jet cutting. You must filter out impurities before it reaches the cutting head. When it comes to impurities, we are talking about both suspended and dissolved solids. We measure impurities with ppm (parts per million). If we take the case of average taps water, we can see that TDS (total dissolved solids) can be between 140-400 ppm. You should not be using the water if TDS exceeds 500 ppm. The quality of the water can play a big part in the service life of water-jet components as well. When you have a high concentration of TDS in the water, it can result in accelerated wear of any components. The abrasiveness of the water will be increased due to high concentration of TDS in the water. And that is exactly why you should use quality water for water-jet cutting. Are you looking for metal cutting services St Louis? Well, there are so many reliable services out there.

The required PPM

Well, you might assume that zero ppm would be ideal here. But that is not true at all. Having zero ppm is actually is not desirable. Also, it is counterproductive to get rid ...
... of all impurities from the water. Pure water (H20) on the other hand, can cause trouble. It can lead to problems like metal pitting and damages like that. If you ask the experts, they will ask you to aim for 60-70 ppm. That would be the ideal scenario here. If you are looking for CNC waterjet cutting system St Louis, just do a Google search.

You can regulate the TDS

Well, there are pieces of equipment to regulate the TDS in the water. Deionization (DI) and Osmosis (RO) units are available for the water-jet owners. These pieces of equipment will help regulate the TDS in the water. There are so many good brands of DI and RO systems available in the market today. However, you have to make sure that it works well with the existing system. You can also go for systems that offer closed-loop systems wherein you will be reusing the same water again and again. As you can see, systems like these come with their own water treatment.

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