Tungsten carbide nozzles plum blossom teeth has high temperature resistance, corrosion resistance, abrasion resistance.
The high pressure fluid jetted out of the nozzles can help break down the rocks

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Tungsten Carbide Nozzles Plum Blossom Teeth For Oil Drill Bit

Tungsten carbide nozzles have excellent corrosion & erosion resistance. Mainly used in chemical industry, food, machinery, metallurgy, architecture and other industries for pulverizing, derusting, cleaning, atomization, etc.

Material grade details of tungsten carbide nozzles:

Grade	Main Chemical Component (%)			Hardness (≥HRA)	Density (g/cm³)	T.R.S (≥N/mm²)
Grade	WC	Co	Ni	Hardness (≥HRA)	Density (g/cm³)	T.R.S (≥N/mm²)
YN6	94	\	6	89	14.5-14.9	1500
YN8	92	\	8	88	14.4-14.8	1650
YN10	90	\	10	87	14.5-14.9	2100
YG6	94	6	\	89.5	14.7-15.1	1550
YG8	92	8	\	89	14.6-14.9	1850
YG13	87	13	\	88	13.9-14.2	2400
YG15	85	15	\	87	13.9-14.2	2500

Other material could be produced under your requirements.

Sizes of tungsten carbide nozzles produce under your drawing.

Application: tungsten carbide nozzles usually used in oil drilling bits, such as PDC drill bit and roller cone bits.

Tungsten carbide nozzles plum blossom teeth

Tungsten carbide nozzles plum blossom teeth