Wear Resistance Carbide Drill Bit Nozzle For Oil Milling Industry
Wear Resistance Carbide Drill Bit Nozzle For Oil Milling Industry
Carbide Drill Bit Nozzle Advantage:
- Customized Size
- Approved factory for oil and natural gas industry TOP10 customers.
- With ASP9100 certificate , API certificate, ISO9001:2015
- With a Special Thread Processing Workshop
Carbide Drill Bit Nozzle Production Process
Milling--Proportioning as required--Wet grinding--Dry--Granulation--Press--Sinter--Inspection--Package
Recommended tungsten carbide grade list
| Grade | Co (Wt %) |
Density (g/cm3) |
Hardness (HRA) | TRS (≥N/mm²) |
| ZY11-C | 9.0-11.0 | 14.33-14.53 | 88.6-90.2 | 2800 |
| ZY15-C | 15.5-16.0 | 13.84-14.04 | 85.6-87.2 | 2800 |
| ZY15X | 14.7-15.3 | 13.85-14.15 | ≥89 | 3000 |
| ZY20 | 18.7-19.1 | 13.55-13.75 | ≥83.8 | 2800 |
| ZY06X | 5.5-6.5 | 14.80-15.05 | 91.5-93.5 | 2800 |
| ZY08 | 7.5-8.5 | 14.65-14.85 | ≥89.5 | 2500 |
About US
The products and technologies from Seed (Aseeder) have been widely applied in the fields of oil & gas,
chemical engineering, subsea, nuclear power and aerospace industries. Mainly used in harsh operating
conditions include severe abrasion, erosion, corrosion, high temperature, high pressure and strong impact.
Our major clients are Fortune 500 companies. Seed is the leading export enterprise in China of wear-resistant
cemented carbide products and the related high-precision machining techniques.
Representative Products
Chokes and valves trim parts
Pumps seal rings
Labyrinth product series
Drill bit nozzles, inserts, cutters
MWD parts, downhole tool components
TC bearings, PDC thrust bearings
Downhole flow control components
Artificial lift pumps components
Super hard product series
Innovative hardfacing solutions
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.