China Factory for Api Three Cones Bit - API TCI button bit IADC537 9 7/8″(250mm) for hard rock well drilling – FAR EASTERN


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We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for HDD roller bit, Tricone rock bit 8.5", pdc coring bit, Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
China Factory for Api Three Cones Bit - API TCI button bit IADC537 9 7/8″(250mm) for hard rock well drilling – FAR EASTERN Detail:

IADC417 12.25mm tricone bit

Product Description

api button bit supplier

Tender of API TCI drilling bits in the stock from China factory
We try our best to improve the quality of drill bits.
1)Gauge Protection
Special inserts are strategically arranged on head to effectively reduce head wear in abrasive formation and directional and horizontal wells and extend bit life.
2)Cooling system
The nozzles is very important part in the life of a bit, bit hydraulics are controlled through these nozzles,it is also heat treatment for more strength and stability.
3)Extremely high quality tungsten carbide
High effectively cutting ability and strong anti-breaking ability, which can increase ROP and improve service life of bit effectively

10010(1)
IADC417 12.25mm tricone bit

Product Specification

Basical Specification

Size of Rock Bit

9 7/8 inches

250.8mm

Bit Type

TCI Tricone Bit

Thread Connection

6 5/8 API REG PIN

IADC Code

IADC 537G

Bearing Type

Journal Sealed Bearing with Gauge Protection

Bearing Seal

Elastomer or Rubber/ Metal

Heel Protection

Available

Shirttail Protection

Available

Circulation Type

Mud Circulation

Drilling Condition

Rotary drilling,high temp drilling,deep drilling,motor drilling

Nozzles

Three Nozzles

Operating Parameters

WOB (Weight On Bit)

56,175-25,391 lbs

113-250KN

RPM(r/min)

50~220

Formation

Medium formation with low compressive strength,such as medium,soft shale,medium soft limestone,medium soft limestone,medium soft sandstone, medium formation with harder and abrasive interbeds,etc.

table

9 7/8″ is 250mm in diameter, the thread connection is 6 5/8 reg pin according to API specification.
IADC537 means that tricone roller bit is suitable for drilling medium hardness rocks like limestone, shale, gypsum, etc. The bearing is elastomer sealed to increase working life.
Tungsten carbide inserts(TCI) is very hard alloy to drilling hard rocks, the heel of cones and arm-back are full inserted with Tungsten Carbide teeth.
It is a common size in mining field, to drill blast hole. In mining drilling, first number for IADC code are usually 6,7,8,and the third number are usually 2 and 5.
According to IADC specifications for tricone bit,”2″ means standard open bearing roller bit,and “5″ means sealed roller bearing bit with gauge protection.
In some countries, 9 7/8″(250.8mm) is often used to drill water well and geothermal well. Drill rig is circulated by mud fluid,instead of compressing air.
Therefore, for different applications, we should choose the right tricone roller bits.

10013(1)
10015
10008


Product detail pictures:

China Factory for Api Three Cones Bit - API TCI button bit IADC537 9 7/8″(250mm) for hard rock well drilling – FAR EASTERN detail pictures

China Factory for Api Three Cones Bit - API TCI button bit IADC537 9 7/8″(250mm) for hard rock well drilling – FAR EASTERN detail pictures

China Factory for Api Three Cones Bit - API TCI button bit IADC537 9 7/8″(250mm) for hard rock well drilling – FAR EASTERN detail pictures


Related Product Guide:

The organization keeps on the procedure concept scientific management, high quality and efficiency primacy, purchaser supreme for China Factory for Api Three Cones Bit - API TCI button bit IADC537 9 7/8″(250mm) for hard rock well drilling – FAR EASTERN , The product will supply to all over the world, such as: Oslo, Bahamas, Benin, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Allow us to join hands to create a brilliant tomorrow! We've been looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our to deliver you with high quality and efficient services.
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  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Natividad from South Africa - 2018.06.09 12:42
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Maureen from Algeria - 2017.10.25 15:53