100% Original Factory Steel Pdc Bits - TCI Tricone Bit IADC 437 – Ruishi
100% Original Factory Steel Pdc Bits - TCI Tricone Bit IADC 437 – Ruishi Detail:
1. Motor hardfacing: Tungsten carbide particle hardfacing is applied liberally along the shirttail and extended up the leading edge of the bit leg for additional protection in high-speed, directional or abrasive applications.
2. Shirttail Compacts: Tungsten carbide compacts are added to the shirttail to reduce leg wear in abrasive formations and deviated or horizontal wellbores.
3. G-Gauge protection: more tungsten carbide inserts are placed in the gauge to reduce the wear in the abrasive formation. It can protect gauge and increases the stability and life of the bit.
4. Cutter: premium carbide teeth having increased resistance to breaking and abrasion , maximum increase cutting structure operating life.
5. Nozzle:These nozzles are much sturdier and provide greater flow capacity and maximize fluid distribution to the cones.
Application: Suitable for very soft formation with low compressive strength and high drillability ,such as clay,mudstone,gypsum and soft limestone,etc.
Bit Size |
IADC Code |
API Connection |
RECOMMENDED PARAMETERS |
||
in |
mm |
Rotary Speed (rpm) |
Weight On Bit(KN) |
||
8 -1/2” |
215.9 |
437 |
4-1/2’’API REG |
240~70 |
0.35~0.9 |
9 -1/2” |
241.3 |
437 |
4-1/2’’API REG |
240~70 |
0.35~0.9 |
12-1/4” |
311.1 |
437 |
6-5/8’’API REG |
240~70 |
0.35~0.9 |
Product detail pictures:
Related Product Guide:
We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for 100% Original Factory Steel Pdc Bits - TCI Tricone Bit IADC 437 – Ruishi , The product will supply to all over the world, such as: Chicago, Portugal, Botswana, Our solutions are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Edwina from Sao Paulo - 2018.09.29 17:23
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Delia from Doha - 2017.03.08 14:45