Categories | Tungsten Carbide Wear Parts |
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Brand Name: | OED or OEM |
Model Number: | Customized |
Certification: | ISO 9001: 2008 |
Place of Origin: | China |
MOQ: | Small qty of amples are available. |
Price: | Raw sintered between 38-68usd/kg, special tools can be negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 2000kgs per month |
Delivery Time: | Standard products in one week, special tools in 45 days |
Packaging Details: | plastic box/box + Cartons |
Material: | Tungsten carbide |
ISO GRADE: | G20 |
Application: | Carbide valve ball |
Type: | Oil/Gas wear parts |
Hardness: | HRA 90.1 |
TRS: | 3800 |
Density: | 14.2 |
Carbide Corrosion Resistance Valve Seat And Ball For Oil Gas Fields
Hard metal ball valve or hard metal ball valve is a further development of traditional plug valve.
The opening and closing part is a sphere, and the purpose of opening and closing is realized by the sphere around the axis of the valve stem. Widely used in oil wells and deep-sea drilling, the pump valve ball and ball seat are also one of the key components of the pump.
Due to the extremely working environment and conditions of the petroleum drilling industry, sand wells, heavy oil wells, and high-pressure oil repellent wells usually contain water, various gases, wax, sand and other highly corrosive substances required by oil wells.
Cobalt Binder Grades
Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
YG6 | 6 | 14.8 | 90 | 1520 |
YG6X | 6 | 14.9 | 91 | 1450 |
YG6A | 6 | 14.9 | 92 | 1540 |
YG8 | 8 | 14.7 | 89.5 | 1750 |
YG12 | 12 | 14.2 | 88 | 1810 |
YG15 | 15 | 14 | 87 | 2050 |
YG20 | 20 | 13.5 | 85.5 | 2450 |
YG25 | 25 | 12.1 | 84 | 2550 |
Nickel Binder Grades
Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
YN6 | 6 | 14.7 | 89.5 | 1460 |
YN6X | 6 | 14.8 | 90.5 | 1400 |
YN6A | 6 | 14.8 | 91 | 1480 |
YN8 | 8 | 14.6 | 88.5 | 1710 |