ตลับลูกปืน PDC

PDC Bearing Product Series
Service Areas: Downhole power tools such as screw motors, rotary guides, and vertical drilling
PDC Plate Selection:
Select plates with high impact and wear resistance
PDC Plate Technical Specifications:
1. Wear Resistance: Average volume wear ratio greater than 400 x 10,000;
2. Heat Resistance: Heat-resistant temperature not less than 700°C;
3. Impact Resistance: Cumulative impact energy ≥ 40J
4. Diamond Layer: No visible cracks or cracks under microscope (20x magnification).