API Deep mining well tricone bits IADC832 12.25" 311mm
API Deep mining well tricone bits IADC832 12.25" 311mm
Buy API Deep mining well tricone bits IADC832 12.25 311mm directly from our factory. We guarantee high-quality products at competitive prices. Contact us now.
Wholesale mining well tricone drilling bits with discounted price from China factory. Bit Description: IADC: 832-TCI standard open air-cooled bearing bit for extremely hard and abrasive formations. Compressive Strength: 100-150 MPA 14,500-23,000 PSI Ground Description: Hard, well-compacted rocks such as :hard silica limestones,quarzite streaks,pyrite ores,hematite ores,magnetite ores,chromium ores,phosphorite ores,and granites. We can offer mining tricone rock drill bits in a variety of sizes and most of IADC Codes.
Basical Specification
IADC Code
IADC832
Size of Rock Bit
9 5/8 inches
12 1/4 inches
244.5mm
311mm
Thread Connection
6 5/8” API REG PIN
Product Weight:
65KG
98KG
Bearing Type:
Roller-Ball-Roller-Thrust Button/Open Bearing
Circulation Type
Jet Air
Operating Parameters
Weight on Bit:
48,125-77,000Lbs
61,250-98,000Lbs
Rotary Speed:
80-50RPM
Air Back Pressure:
0.2-0.4 MPa
Ground Description:
Hard, well-compacted rocks such as: hard silica limestone, quarzite streaks, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorite ores, and granite.
CUTTING STRUCTURE: IADC:832-TCI standard open air-cooled bearing roller bit CUTTING STRUCTURE: Inner and Nose Rows:Ovoid Gage Rows:Ovoid Gage Bevel Protection:Round Pin Connection:6 5/8"API Metric Bia Diameter:311mm Product Weight:98kg Designed for extremely hard and abrasive formations with high compressive strengths such as magnetite quartzite, quartzite, granite. Application: 55,000-66,000Psi SHIRTTAIL PROTECTION: Hardmetal and wear resistant carbide on shirttail lip and lug. PRODUCT SPECIFICATION: IADC Code:832 Bearing Type:Roller-Ball-Roller-Thrust Button/Opened Bearing Circulation Type: Jet Air OPERATING SUGGESTIONS: Weight on Bit:61,250-98,000lbs Rotary Speed:80-50RPM Air Back Pressure:0.2-0.4MPa Far Eastern rotary tricone bits adopt optimally -designed bearing structures and tungsten carbide inserts to withstand the extreme challenge of modern mining applications.Design engineers are evolving to increase drilling performance.
Wholesale mining well tricone drilling bits with discounted price from China factory. Bit Description: IADC: 832-TCI standard open air-cooled bearing bit for extremely hard and abrasive formations. Compressive Strength: 100-150 MPA 14,500-23,000 PSI Ground Description: Hard, well-compacted rocks such as :hard silica limestones,quarzite streaks,pyrite ores,hematite ores,magnetite ores,chromium ores,phosphorite ores,and granites. We can offer mining tricone rock drill bits in a variety of sizes and most of IADC Codes.
