The top face is cut accurately and the accuracy gets worse as you get toward the bottom face.
Water jet cut rate.
The less common microjet waterjet cutting heads have a smaller nozzle and stream width of 0 02 inches 0 5 mm.
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This is also why you rarely see production pumps that run more than 60 000 psi 4 100 bar.
Precision water jet cutting serving the cincinnati dayton areas and beyond.
Wardjet is an ohio based designer and vertically integrated manufacturer of tailored waterjet cutting solutions that are used to cut materials ranging from tinfoil to titanium.
Simply put the higher the pressure the faster the cut.
Parts cut using ordinary waterjet cutting will have a slight taper along the cut edge of the part typically between 0 0005 inches and 0 01 inches.
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Each of these costs represents the maximum water and abrasive flow rate for the largest orifice that can be driven by each pump at it s maximum pressure.
The width of the waterjet cutting stream is typically 0 04 inches or 1 mm.
The more water you flow the faster the cut.
Custom materials add edit or remove materials custom orifices nozzles add orifice nozzle combinations currency units change currency measurement system and number formatting.
The shape of the waterjet stream means that inside corners cut on the waterjet cannot be perfectly sharp.
Hourly cost to run an waterjet the long answer.
For each of these i figured the cost of power wear parts water and abrasive on a cost per hour basis as shown in the chart below.
90 000 psi 125 hp pump running two cutting heads.
The jet was not a very rigid precise cutting tool and so early abrasive jets say in the 80s were used if you had absolutely no other possible way to cut the material.
Unfortunately as the pressure increases so does the cost and maintenance so this is not as simple as it seems.
To calculate your material cutting speed and waterjet pump pressure download the kmt 60 000psi 90 000psi cutting calculator on your computer.
Get information about cutting feeds speeds for waterjet granite cutting titanium sheet water jet and many other metals.
There are several items to keep in mind when looking at the cost per hour to run a waterjet.
