China OEM/ODM China Rock Roller Bits - PDC Tricone Combined Bit – Ruishi Manufacturer and Supplier

OEM/ODM China Rock Roller Bits - PDC Tricone Combined Bit – Ruishi

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We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for Pdc Drill Bit, Matrix-Body Pdc Drill Bit, Pdc Drill Bit Speeds, It is our great honor to meet your demands.We sincerely hope we can cooperate with you in the near future.

OEM/ODM China Rock Roller Bits - PDC Tricone Combined Bit – Ruishi Detail:

Combined the characteristics of PDC and tricone bits, increase the rate and depth of pennetration in complex formation,especially for kick-of section.

Characteristics
1.Specific to characteristics of hard formation and interbeded formation, bit profile is optimized and cutting depth of the bit is controlled to satisfy requirements of drilling medium to medium hard formations.
2.Overall performance of PDC cutters is improved by using high performance PDC cutters of better wear resistance,better impact strength and better thermal stability.
3.Unique cutter layout and specific force balance analysis plus other related technologies,etc. improved the bit’s working life and premature ring type wear of the bit is prevented.
4. Optimized hydraulic design can improve the bit’s colling effect and therefore, prevent PDC cutter failure caused by high temperature.
5.Bit diameter shrinkage is effectively prevented by enhanced gage protection design.

Application: Suitable for complex formation,such as hard formation,formation with stringers and other compact abrasive formation,etc.

Bit

SPECCIFICATIONS

RECOMMENDED PARAMETERS

Size

Number of Blade

Primary Cutter Size

Nozzle Qty

Gauge Length

Connection

Rotary Speed

(rpm)

Weight On Bit

(KN)

Flow Rate

(lps)

8-1/2

16mm

2’’~3.5’’

4-1/2’’API REG

60~250

10~100

25~36

Packaging and transportation

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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of OEM/ODM China Rock Roller Bits - PDC Tricone Combined Bit – Ruishi , The product will supply to all over the world, such as: Jordan, Durban, Istanbul, Our products have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll provide the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.

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We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.

By Daisy from New York - 2017.01.28 18:53

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

By Amy from Ottawa - 2017.09.30 16:36