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Address: No.1099 Xiangda Road, Lusong District, Zhuzhou, Hunan, China
Contact name:Carson.Chen
SEED TECHNOLOGIES CORP., LTD. |
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High Hardness Tungsten Carbide Nozzle For Petroleum Industry API Certificate
Tungsten Carbide Nozzle Applications :
Aseeder Cemented tungsten carbide spary nozzle of oil field are available in a wide range of styles and size combinations for Petroleum industry.
Tungsten Carbide Nozzle Features:
Aseeder Cemented tungsten carbide spary nozzle of oil field have a variety of specifications, processed and made with high quality raw material. It has the characteristics of high temperature resistance, corrosion resistance, abrasion resistance, high precision and so on.
Aseeder Cemented tungsten carbide spary nozzle of oil field drill bit parts are availabe in these styles and sizes:
plum blossom type thread nozzles
internal hexagonal thread nozzles
outer hexagonal thread nozzles
cross groove thread nozzles
Y type(three grooves) thread nozzles
gear wheel drill bitt nozzles and press fracturing nozzles.
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 |
| ZY09 | 8.5-9.5 | 14.50-14.70 | ≥89 | 2800 |
| ZY10X | 9.5-10.5 | 14.30-14.60 | 90.5-92.5 | 3000 |
Tungsten Carbide Nozzle Advantage::
Major Product Lines
· Wear resistant carbide components via powder metallurgy technique
· Hardfacing (oxy-acetylene spray, PTA, HVOF, etc.) and surface enhancement (phosphating, boronizing, etc.)
· High-precision machining of metals (S.Steel, carbon steel, Inconel 718, etc.)
· Additive manufacture
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
