100% Original Factory Steel Pdc Bits - Tricone bit 537 – Ruishi

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Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for Three Cone Bit, Flexible Drill Bit Extension Rock Drill Bit, Tungsten Carbide Dri11 Bits, We have extensive goods supply and the price is our advantage. Welcome to inquire about our products.
100% Original Factory Steel Pdc Bits - Tricone bit 537 – 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. Additional reaming gauge row: protects shirttail and reduces thermal effect on sealing and enhances ROP of the bit.

5. Additional rows of teeth: the additional  rows of teeth increase drilling efficiency and durability without sacrificing ROP .There is more evenly distributed WOB without tracking and with less off-center running.

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:

100% Original Factory Steel Pdc Bits - Tricone bit 537 – Ruishi detail pictures

100% Original Factory Steel Pdc Bits - Tricone bit 537 – Ruishi detail pictures


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We emphasize advancement and introduce new products into the market each year for 100% Original Factory Steel Pdc Bits - Tricone bit 537 – Ruishi , The product will supply to all over the world, such as: Comoros, Mauritius, Pretoria, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Queena from Lebanon - 2018.10.09 19:07
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Cornelia from Bulgaria - 2017.11.12 12:31