Big Discount Roller Cone Bits For Sale - Tricone bit 537 – Ruishi

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

We emphasize advancement and introduce new products into the market each year for Pdc Drill Bits China, Pdc Drill Bit Design, Pdc Rock Drill Bits, We welcome you to join us in this path of creating a prosperous and efficient business together.
Big Discount Roller Cone Bits For Sale - 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:

Big Discount Roller Cone Bits For Sale - Tricone bit 537 – Ruishi detail pictures

Big Discount Roller Cone Bits For Sale - Tricone bit 537 – Ruishi detail pictures


Related Product Guide:

Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Big Discount Roller Cone Bits For Sale - Tricone bit 537 – Ruishi , The product will supply to all over the world, such as: Jordan, Munich, Yemen, We have advanced production technology, and pursuit innovative in products. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you must be willing to become partners with us. Looking forward to your inquiry.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Ann from Austria - 2018.07.26 16:51
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Julia from Croatia - 2017.02.18 15:54