IADC437 TCI Tricone Rock Roller Bit For Water Well Geothermal Drilling
IADC437 TCI Tricone Rock Roller Bit for Water Well Geothermal Drilling
Main Features
1. There is a Tricone suitable for any rock formation
2. Tricone bit is versatile and can handle changing formations
3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate
4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge protection throughout the drill bit as well as skirt tail hard facing and optimized hydraulics. These roller cone drill bits are designed to go to extreme depths in extreme conditions and in situations where they cannot fail.
Specification information
| IADC code (the main) | 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 536 535 537 547 |
| Available size | From 2 7/8” to 26” Larger sizes for hole opener bit,reamer bit |
| Bearing type | Sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA(rubber sealed journal bearing) aircooled bearing type |
| Formation or layer | Soft, medium soft, hard, medium hard, very hard formation |
| Button size (extra fratures) | Button bit,saw steel 1) Y-Conical teeth 2) X- chisel teeth 3) K- wide teeth 4) G- Gauge protection |
| Material | Tungsten Carbide |
| Delivery terms | By sea or by air |
| Application | Petroleum & gas,water well, mining and tectonic industries,oil field, construction,geothermal,directional boring, and underground foundation work |
| Packing | wooden case |
| Payment Term | T/T (30% downpayment and 70%balance before shipping.) |
| MOQ | 1 Piece |
| Supply Ability | 1000 Pieces/month |
| Delivery Time | within 10-15 work days |
Extremely high quality tungsten carbide
High effectively cutting ability abd strong anti-breaking ability , which can increase ROP and improve service life of bit effectively
Gauge protection
Special inserts are strategically arranged on head to effectively reduce head wear in abrasive fromation and directional and horizontal wells and exrend bit life
Cooling system
The nozzles is very important part in the life of a bit, bit hydraulics are controlled through these nozzles, it is also heat treatment for more strength and stability.
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IADC437 TCI Tricone Rock Roller Bit For Water Well Geothermal Drilling Images
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