China OEM 12 1/4 Pdc Bit - PDC Tricone Combined Bit – Ruishi

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China OEM 12 1/4 Pdc Bit - 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.


PDC Tricone Combined Bit

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

6

16mm

4

2’’~3.5’’

4-1/2’’API REG

60~250

10~100

25~36

 Packaging and transportation
pdc bit shipping


Product detail pictures:

China OEM 12 1/4 Pdc Bit - PDC Tricone Combined Bit – Ruishi detail pictures

China OEM 12 1/4 Pdc Bit - PDC Tricone Combined Bit – Ruishi detail pictures

China OEM 12 1/4 Pdc Bit - PDC Tricone Combined Bit – Ruishi detail pictures


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Our company promises all buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers to join us for China OEM 12 1/4 Pdc Bit - PDC Tricone Combined Bit – Ruishi , The product will supply to all over the world, such as: kazan, Hyderabad, Australia, Really should any of these items be of interest to you, please let us know. We will be pleased to give you a quotation upon receipt of one's detailed specifications. We've our personal specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.
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