The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing,cooling and lubricating drill bit tips and cleaning stone chips in the well bottom with drilling liquid in the working conditions of high pressure, vibration, sand and slurry impacting during oil and natural gas prospecting.
Cross groove thread nozzles, plum blossom type thread nozzles, outer hexagonal thread nozzles, internal hexagonal thread nozzles, Y type (three grooves ) thread nozzles, cone roller bit 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 products have good wear and impact resistance. The thread can be made of solid cemented carbide or used brazing and setting technology.