PNZ Fitness
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Detailed Product Overview:
Measurement-while-drilling (MWD) and logging-while-drilling (LWD) use sensors to collect parameters such as the working status of the drilling tool and borehole trajectory in real time. This data is transmitted to an analysis system, providing critical real-time operation guidance for drilling engineers.
Our components are primarily utilized in vertical well drilling tools, pulse drilling tools, hydraulic oscillators, LWD, and MWD equipment. Key functions include diversion, erosion resistance, and mud sealing, while effectively indicating mud pressure and pulse signals.
Core Product Features:
We specialize in customizing various non-standard tungsten carbide wear-resistant components. Our expertise spans over 10 years, serving the global oil & gas sector including downhole tools (drill bits, Christmas trees, RSS, PDM), wellhead equipment, subsurface valves, and MWD/LWD tools.
Our solutions are engineered for harsh operating conditions involving severe abrasion, erosion, corrosion, high temperature, and high impact. We manufacture valve parts based on specific customer drawings and material requirements, including specialized hardfacing processes.
Main Product Categories:
1. Cobalt Binder Grades
| Grade | WC% | Co% | Density (g/cm³) | TRS (N/mm²) | Hardness (HRA) | Grain Size (μm) |
|---|---|---|---|---|---|---|
| YG06X | 94 | 6 | 14.8-15.1 | 2400 | 91.5 | 0.8-1.2 |
| YG08 | 92 | 8 | 14.6-14.9 | 2700 | 89 | 1.2-1.6 |
| YG10.2 | 90 | 10 | 14.3-14.6 | 3800 | 91.7 | 0.7 |
| YG12X | 88 | 12 | 14.2-14.5 | 3000 | 89.5 | 1.0-1.2 |
| YG15 | 85 | 15 | 13.8-14.2 | 3000 | 86.5 | 1.2-1.6 |
2. Nickel Binder Grades
| Grade | WC% | Ni% | Density (g/cm³) | TRS (N/mm²) | Hardness (HRA) | Grain Size (μm) |
|---|---|---|---|---|---|---|
| YN6 | 94 | 6 | 14.5-14.9 | 2000 | 90 | 1.2-1.6 |
| YN9 | 91 | 9 | 14.3-14.6 | 2300 | 89 | 1.2-1.6 |
| YN11 | 89 | 11 | 14.0-14.3 | 2600 | 88 | 1.2-1.6 |
Our facility is equipped with a full suite of processing equipment and unique proprietary technologies. We focus on special-shaped non-standard carbide parts designed for peak performance in extreme energy and chemical industry environments.
