Water Jet Cutting is an industrial manufacturing technique that uses a very highly pressurized stream of water to cut through rubber, foam, plastics, leather, composites, stone, tile, metals, food, paper, aluminum, and more.The water stream is usually mixed with an abrasive powder, but pure water can be used when cutting softer materials.



Advantages of tungsten carbide water jet nozzle



1. Excellent wear resistance



Density: 15.66g/cm,Rockwell hardness: 96.5 HRAWater Jet Cutting is an industrial manufacturing technique that uses a very highly pressurizedstream of water to cut through rubber, foam, plastics, leather, composites, stone, tile, metals, food, paper, aluminum, and more.The water stream is usually mixed with an abrasive powder, but pure water can be used when cutting softer materials.



2. Long service life



Tungsten carbide nozzle are usually considered to be the most durable of all material types,also carbide has property of anti-erosion and high temperature.tungsten carbide nozzles are high precision wear part of hard alloy. They are mainly used to scour mud and slurry and cool down when the drilling bit is working. According to different geographic features of prospection, the design of flow, shape and size is different.According to the drilling bit, they are mianly classified into "with screw thread" and "without screw thread". The nozzles without thread are used in roller cone bit, while the ones with that are applied in PDC drill bits. Another way, according to the wrenches that is used to dismantle, they are classified into 4-slots, 3-slots, and hexagon,inner hexagon and quincunx.Tungsten carbide nozzle is a must in oil drilling bit because of such features as corrosion resistance and wear resistance and long life span.Tungsten carbide high precision wear parts are widely used in other industries apart from oil drilling, such as steel smelting, coal mining, chemical industry, machining and so on.



tungsten carbide waterjet nozzles inner tube is high finish blast hole, and the use of our unique polishing technology pores to keep the hardness of inside waterjet nozzles is same as the outside of water jet nozzles. Comparing to other common tungsten water jet nozzles:higher hardness, higher density, higher wear resistance, higher stability.Consistent and long service life.



Application

The cemented carbide nozzles will be used mainly to PDC drill bits and roller core flushing, drill bits for cooling and lubricationg drill bit tips and cleaning stone chips in the well bottom with drilling liguid in the working conditions of high pressure, vibration, sand and slurry impacting during oil and natural gas prospecting.



Main Products

Cross groove thread nozzles, plum blossom type thread nozzles, outer hexagonal thread nozzles, internal hexagonal thread nozzles, Y type(three grooves) thread nozzles, gear wheel drill bitt nozzles and press fracturing nozzles, there are various sizes and types of the products. We can recommend, design, develop, produce and supply the products according to the drawings and requirements of the customers.



The tungsten carbide bearing parts adopts the advance technology with the high strength and long life features. The cemented carbide bearing surface with the cemented carbide material, special solder and welded to a whole body with the basis part through sinter treatment, makes the cemented carbide bearing with the high strength, long life, anti-wear, anti-impact and high load.