API supplier petroleum tricone drilling for deep well in stock

Bit Name:	TCI tricone bit
HS CODE:	8207199000
IADC CODE:	IADC517G
Standard:	SGS &API &ISO
Package Details:	Wooden Case
Delivery Time:	7 working days
Lug/ShirttailProtection:	Hardmetal with flat inserts
Warranty Term:	5 years
Application:	Oil,Gas,Geothermy,Water well drilling,HDD ,Mining

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Product Detail

Catalog

Product Description

Far Eastern products include tricone bit (both steel / milled tooth and tungsten carbide insert bit) from 3" to 20" and PDC drill bits from 3 1/2" to 171/2".
We are competent to design and produce the drilling tools like single cutters,hole openers and other customized bits depending on the demand.
We have exported many countries,such as the United States,Canada,France,Saudi Arabia,Egype,Singapore and Russia and so on.
We adhere to the principle of "Win the customer by attractive quality and price" and "create value for cutomers by professional technology and experienced service."

Product Specification

Basical Specification
Size of Rock Bit	12 1/4 inches
Size of Rock Bit	311.1 mm
Bit Type	TCI Tricone Bit
Thread Connection	6 5/8 API REG PIN
IADC Code	IADC 517G
Bearing Type	Journal Sealed Bearing with Gauge Protection
Bearing Seal	Metal face sealed
Heel Protection	Available
Shirttail Protection	Available
Circulation Type	Mud Circulation
Drilling Condition	Rotary drilling,high temp drilling,deep drilling,motor drilling
Total Teeth Count	122
Gage Row Teeth Count	48
Number of Gage Rows	3
Number of Inner Rows	8
Jounal Angle	33°
Offset	9.5
Operating Parameters
WOB (Weight On Bit)	24,492-73477 lbs
WOB (Weight On Bit)	109-327KN
RPM(r/min)	300~60
Recommended upper torque	37.93-43.3KN.M
Formation	Soft formation of low crushing resistance and high drillability.

Tricone Bit Features
High strength and toughness carbide teeth are adopted to improve the impact resistance of teeth and reduce the rate of broken teeth;
Optimized design of tooth row number, tooth number, exposed tooth height, and unique alloy tooth shape, giving full play to the cutting ability and cutting speed of the bit;
The clamping roller is adapted to withstand high drilling pressure;
Insert and weld the grinding gold in the inner hole of the roller to improve the anti-bite ability of the bearing;
the use of high saturated nitrile rubber O seal ring, the optimization of sealing compression to improve the reliability of bearing seal;
Adopt all-rubber oil storage capsule that can limit the pressure difference and prevent drilling fluid from entering the lubrication system, provide good lubrication for the bearing system, ensure the normal operation of "O" seal ring, and improve the working life of the drill bit;
Adopt a new grease with a high temperature resistance of 250℃ and low wear, which improves the high-temperature resistance of the bit sealing lubrication system.
In drilling project, Far Eastern have 15 years and more than 30 countries services experience to supply the drill bits and advanced drilling soulutions for many different applications. The application including oil field,natural gas,geological exploration,driectional boring,water well drilling ,The various drill bits can be customized as per different rock formation becasue we have our own API & ISO certified factory of tricone drill bits. We can give our engineer's solution when you can supply specific conditions, such as hardness of rocks,types of drilling rig,rotary speed,weight on bit and torque.

Model	Steel tooth bit & TCI Bit
IADC CODE	111,114,115,116,117,121,124,125,126,127,131,135,136,137,214,216,217 225,226,226,235,237,314,315,316,317,325,326,327,335,336,337,347
IADC CODE	417,427,437,517,527,537,617,627,637,737,837,832,415,425,435,445 525,625,635,412,415,416,422,425,427,435,436,446 447,516,526,532,535,536,537,542,545,547,615,622,632,635 642,645,715,722,725,732,735,742,745,825,832,835,845
available sizes:	From 2 7/8 to 26"Larger sizes for hole opener bit ,reamer bit
advantage	most favourable price and best qualtity
bearing type:	Sealed bearing and non-sealed bearingHJ(metal sealed journal bearing) HA (rubber sealed journal bearingAircooled bearing type
Formation or layer	soft ,medium soft ,hard,medium hard,very hard formation
Button size (extra features)	Button bit,saw teeth 1) Y-Conical teeth 2) X-Chisel teeth 3) K- wide teeth 4) G- Gague protection
Material	Alloy steel ,carbide
Application	Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work.

faq

1. How to get an exact quotation?
Answer: Please send us detailed information as below:
-Tricone bits(Diameter, IADC code)
-PDC bits(Matrix or Steel body, blades quantity, cutter size, etc)
-Hole opener(Diameter, size of pilot hole, hardness of rocks, thread connection of your drill pipe, etc.)
-Roller cutters(Diameter of cones, model number, etc.)
-Core barrel(Diameter, quantity of cutters, connection, etc.)
A simple way is sending us photos.
Besides above, if possible please provide more information as below:
Drilling depth in vertical well drilling, Drilling length in HDD, hardness of rocks, Capacity of drill rigs, application(oil/gas well drilling, or water well drilling, or HDD, or foundation).
Incoterm: FOB or CIF or CFR, by plane or ship, port of destination/discharge.
The more information provided, the more exact quotation will be offered.
2. What is the quality control for your products?
Answer: All of our production are in lines of API rules and ISO9001:2015 strictly, from signing contract, to raw materials, to each production processes, to product finish, to after-sale service, each processes and sections are in accordant with standard .
3. About lead time, payment terms, delivery?
Answer: We always have regular models available in stock, prompt delivery is one of our advantages. Mass production depends on quantity of order.
We accept all regular payment terms including L/C, T/T, etc.
We are near from Beijing airport and Tianjin(Xingang) seaport, transportation from our factory to Beijing or Tianjin only takes one day, fast and very economical inland charges.
4. What is the history of Far Eastern?
Answer: The drilling bits business was started at year 2003 only for China domestic requirement, the name Far Eastern was started from year 2009, now Far Eastern has exported to more than 35 countries and areas.
5. Do you have Referenced Letters /Recommendation Letters from old customers?
Answer: Yes, we have many referenced letters/recommendation letters issued by old customers who would like to share our stories.