Many people often confuse CNC underwater cutting machines with CNC waterjet cutting machines for the same reason. Do not underestimate the difference between this word, in fact there is a big difference between the two. Today, for you to analyze in detail the difference between CNC underwater cutting machine and CNC waterjet cutting machine.
Differences: Cutting principle Different numerically controlled underwater cutting machines are equipped with plasma cutting guns, so her principle is the same as that of plasma cutting machines, while CNC waterjet cutting machines use ultra-high pressure water jets for cold cutting. equipment. One is plasma cutting, and the other is ultra-high pressure water jet. So this is the fundamental difference between the two.
The difference between the two: the cutting ability is different here said cutting ability is mainly refers to the cutting thickness of the cutting machine. Since the numerical control underwater cutting machine has the same principle as the plasma cutting, the cutting thickness of the underwater cutting machine is related to the corresponding plasma power supply; and the cutting thickness of the water jet cutting machine is generally about 0-80 mm.
The difference is three: the cutting speed is different. In fact, the cutting speed of the underwater cutting machine is also related to the size of the plasma power supply, but in most cases, the cutting speed of the water jet cutting machine is obviously faster than that of the underwater cutting machine.
Differences: Cutting Material Different numerically controlled underwater cutting machines can only cut some common non-ferrous metal sheets because they use plasma cutting. In addition to cutting non-ferrous metal sheets, waterjet cutting machines can also cut leather, wood, etc. Plates. Therefore, in the cutting of materials, the waterjet cutter is much wider than the underwater cutter.
Differences: V: Consumables The main consumable parts of the underwater cutting machine are cutting nozzles, which are not easy to damage and take a long time to use. The main wearing parts of the water jet cutting machine are steel grit, and it is a one-time consumption. Products, consumption is huge.
Differences 6: Different prices In terms of product cost, the numerical control underwater cutting machine is much lower than the waterjet cutting machine; from the later use cost, the cutting nozzle of the underwater cutting machine has a low price and a small replacement frequency. The waterjet cutting machine has a large amount of emery used and the use cost is high. Therefore, whether it is the cost or the use of the later, the numerical control underwater cutting machine is much smaller than the waterjet cutting machine. Chinese cutting machine trading network, allowing you to buy the rest assured! A variety of CNC cutting machine and CNC cutting equipment, a variety of cutting machine models, let the optional! Official website: /
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