Special Design for 6 Blades Pdc Bit - Tricone bit 537 – Ruishi

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We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for Pdc Matrix Bit, Pdc Core Drilling Bit, Pdc Oil Well Drill Bit, Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
Special Design for 6 Blades Pdc Bit - 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:

Special Design for 6 Blades Pdc Bit - Tricone bit 537 – Ruishi detail pictures

Special Design for 6 Blades Pdc Bit - Tricone bit 537 – Ruishi detail pictures


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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for Special Design for 6 Blades Pdc Bit - Tricone bit 537 – Ruishi , The product will supply to all over the world, such as: Cyprus, UAE, Estonia, Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Daisy from Thailand - 2017.05.02 18:28
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Michelle from Cologne - 2018.10.09 19:07