Polycrystalline Diamond Compact PDC Bits for Directional Drilling Oil and Gas High Hardness Dome
Original: China
Material Type: Others
Main Color: Grey
Surface Finish: Polished
Reference Price: US$ 10 / Piece
Shipping Port: Qingdao
Minimum Order: 1 Piece
Packings: standard
Payment Methods: T/T, L/C, D/A, D/P, Western Union, PayPal, MoneyGram, Credit Card
Packing Details: standard
Stock Status: InStock
Delivery Period: 7 days
PDC Features:
1. Structure and fabrication: Produced by bonding a high-density polycrystalline diamond layer to a cemented carbide substrate under elevated temperature and pressure, forming a PDC composite.
2. Properties and microstructure: Extremely high surface hardness,excellent wear resistance, and good impact toughness. dense microstructure with tightly bonded grains.an optimized bonding interface that enables more uniform stress transfer and stable thermo mechanical behavior.
3. Customizability: Can be tailored by adjusting diamond grain size, diamond layer thickness, substrate composition, and surface treatment processes to suit varying formation hardnesses, temperatures, and abrasive conditions.
PDC Advantages:
1. Efficiency and tool life: High cutting efficiency, low wear rates, and strong chip and edge break resistance extend tool life and reduce downtime and maintenance.
2. Standardization and replaceability: Consistent dimensions and geometry facilitate modular assembly and rapid replacement, improving field service efficiency.
3. Harsh environment performance: Reliable performance is maintained in high temperature, high pressure, sandy, or corrosive environments, delivering strong life cycle cost effectiveness.
PDC Applications:
1. Energy and resource extraction: Oil and gas drilling, geological exploration, coalfield excavation, and unconventional resource development (such as shale gas and coalbed methane).
2. Engineering and infrastructure: Hard rock mining, tunnel boring, as well as geothermal and water well drilling.
3. Industrial manufacturing: Production of highly wear resistant cutting tools and precision grinding components.
PDC Catalog:
1. High Wear resistance PDC
2. High Impact resistance PDC
3. Balanced Wear & Impact Resistance PDC(4.0mm diamond layer)
4. Balanced Wear & Impact Resistance PDC
5. Economic PDC
6. High Performance Shaped PDC

