Company Details

  • Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

  •  [Hebei,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Retailer , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:ISO9001, API, CE
  • Description:TCI Tricone Bit, TCI Tricone Drill Bit, TCI Tricone Rock Drill Bits, API TCI Tricone Bit
Inquiry Basket ( 0 )
Home > Products > Tricone Bit > TCI Tricone Bit

TCI Tricone Bit

Product categories of TCI Tricone Bit, we are specialized manufacturers from China, TCI Tricone Bit, TCI Tricone Drill Bit suppliers/factory, wholesale high-quality products of TCI Tricone Rock Drill Bits R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
View : List Grid
9 7/8 tricone bit for well drilling

Model No. : IADC 537

The most widely used in oil drilling and geological drilling is the roller bit The roller bit has the function of impact crushing and shearing to break the formation rock when it is rotated Therefore the roller bit can adapt to various layers of...

China TCI Tricone Bit of with CE
 Click for details
TCI tricone bit for water oil well drilling

Model No. : IADC 537 637

A roller cone bit is the most widely used type of drill bit When the cone bit is working the cutting teeth alternately contact the bottom of the well the rock breaking torque is small the contact area between the cutting teeth and the bottom of the...

China Manufacturer of TCI Tricone Drill Bit
 Click for details
9 5/8 tci tricone bit for well drilling

Model No. : IADC 532

The tricone bit is an important tool for well drilling and its performance will directly affect the drilling quality drilling efficiency and drilling cost f1 The tricone bit design is mostly based on practical experience combined with trial and...

Customized TCI Tricone Rock Drill Bits Made in China
 Click for details
8 1/2" metal sealed journal bearing tricone bit

Model No. : 537

Metal seal with journal bearing series bit adopts metal seal with journal bearing which can drill stably with higher rotary speed Main structure features 1 Metal face seal journal bearing New professes of head bearing hardfacing and cone bearing...

Professional Manufacturer of API TCI Tricone Bit
 Click for details
Hard Rock 617 TCI Roller Tricone Drill Bits

Model No. : IADC 617

Steel teeth or carbide inserts come in a variety of shapes sizes and grades of tungsten carbides to address specific drilling conditions TCI bits offer increased durability over steel tooth bits but also carry a higher cost Open bearing bits feature...

China Supplier of TCI Tricone Bit
 Click for details
7 7/8" brand new IADC 537 Tricone Bit

Model No. : IADC 537

The Advantages of Using a Tri Cone Over Other Drill Bits 1 There is a Tri Cone suitable for any rock formation 2 Tricone bit is versatile and can handle changing formations 3 Tri Cones are reasonably priced long lasting and have an efficient...

Expert Manufacturer of TCI Tricone Drill Bit
 Click for details
TCI Tricone hard rock well drilling bit

Model No. : iadc 617

TCI Tricone hard rock well drilling bit use precautions Drill bit into the well 1 Check the rock drill bit flow path before the drill bit enters the well to prevent blockages 2 When connecting the hard rock drill bit be careful not to bump the...

Competitive TCI Tricone Rock Drill Bits China Manufacturer
 Click for details
346mm IADC 617 medium hard rock drilling bit

Model No. : 617

This is Jenny already have 7 years working experience for this section Already make many friends from different countries I am very pleasure to help them solve some difficult problems for the HDD drilling reamer and tricone bit and find the more...

High Quality API TCI Tricone Bit China Manufacturer
 Click for details
8.5" oil well drilling IADC 537 Tricone bit

Model No. : 537

Tricone bit is our most popular drilling bit in world it can be widely used for Oil Gas drilling mining Water well Geological Exploration areas The IADC Code from 127 to 637 can meet your very soft to hard formation Only tell us what formation do...

China TCI Tricone Bit Supplier
 Click for details
water well drilling 13 3/4 tci drill bit

Model No. : 517

Hard Alloy Welding Pervent bit wear and tear work and protect the bearing Hard alloy drill palm surface neck protection prevent bit wear in abrasive formation High stength tunsten carbide teeth high temperature hear treatment forged alloy steel...

China Factory of TCI Tricone Drill Bit
 Click for details
kingdream petroleum rubber sealing tci tricone bit

Model No. : 617

api roller tricone bits Sealing elements are the main components that affect the sealing effect of bearings Generally there are two types 1 O ring rubber seals O ring seals are used for HA series sliding seal bearing drills and also for GA series...

 Click for details
6 inch tricone drill bit for hard rock

Model No. : IADC 637

Feature 1 High temperature heat treatment forged alloy steel 2 Carbide teeth with high strength and toughness work more efficiently 3 Tooth palm lip hard welding surface with hard alloy Effectively prevent the drill bit wear and tear work 4 Head OD...

 Click for details
tungsten carbide insert 20 inch tci tricone bits

Model No. : iadc 537

The teeth on the cone are divided into two types Tungsten carbide insert teeth and steel Mill teeth The insert teeth is made by drilling a ring gear on the outer tapered surface of the cone and inserting carbide teeth of different sizes and shapes...

 Click for details
17 1/2 tci tricone rock roller drilling bit

Model No. : 537

Corrective actions for bit balling are 1 Pick up off approximately half meter and circulate for 10 to 15 minutes with full flow 2 The bit was swiveled by using different means according to drill rig Waste matters adhered on the surface of a bit...

 Click for details
insert tricone rock drill roller bits iadc 517

Model No. : iadc 517

Optimal test method for drilling parameters 1 Drill for 5 minutes with initially selected proper WOB and moderate RPM 60 100r min and record the ROP as shown in the table below 2 Moderately increase WOB and keep the same RPM and drill under this WOB...

 Click for details
14 3/4" tricone bits iadc 637 hard rock

Model No. : IADC 637

Deris company produce This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formation The HSN rubber O ring provides adequate sealing for bearing durability Bit break in 1 Overusing display...

 Click for details
12 1/4" IADC 537G HDD Direct tricone bit

Model No. : iadc 537G

Deris company produce well drilling tricone bit TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection This cutting structure design combined with maximum cone offset results in high bit...

 Click for details
17 1/2" iadc 517 tci kingdream roller bit

Model No. : iadc 517

Deris company offers new steel tooth and tungsten carbide insert tci tricone bits in sizes from 3 1 2 26 with open or sealed bearings regular or jet circulation and a wide range of additional custom features for ideal performance in any formation...

 Click for details
9 7/8" IADC 537G tricone insert bit

Model No. : 537G

Hejian Deris Petroleum Drilling Equipment Co Ltd produce well drill tricone bit with Journal bearing Hardfaced head bearing surface Inner hole of cone is silver plated High wear resistance and excellent cutting ability of the insert bit are given...

 Click for details
15 1/2" IADC 537 Medium hard rock bit

Model No. : IADC 537

Hejian Deris Petroleum Drilling Equipment Co Ltd produce well drill tricone bit with Journal bearing Hardfaced head bearing surface Inner hole of cone is silver plated The load capacity and seizure resistance of the bearing is greatly improved O...

 Click for details
China TCI Tricone Bit Suppliers

TCI Tricone Bit include Rubber sealed bearing Tricone Bit , metal sealed bearing tricone bit , journal bearing tricone bit and roller bearing tricone bit

HA Rubber sealed bearing tricone bit Main structure features

1.Journal bearing. Hardfaced head bearing surface. Inner hole of cone is silver-plated. The load capacity and seizure resistance of the bearing is greatly improved. O ring seal is made of the more wear resistance high saturated buna-N with the increased seal section and precisely designed sealing flange in the cone desling area increased the reliability of the seal.

2.All rubber compensator is used which i\can limit pressure differential and prevent drilling fluid from entering the lubrication system and this provides the bearing system with good assurance of lubrication.

3.High wear resistance and excellent cutting ability of the insert bit are given full play by using carbide compacts of high strength and high toughness in combination with optimized compact numbers and rows,the exposure height and special shaped compacts. For steel tooth bit the tooth surface is hardface with new type of wear resistant material and thus extended working life of the cutting structure while still maintaining high ROP.

4.A row of inserts is added between gauge row and heel row of HA bit to trim borehole wall and protect cone shell and consequently,the special HAT series bit is formed.

HJT bit metal seal with journal bearing structure features

HJT series bit adopts metal seal with journal bearing which can drill stably with higher rotary speed.



1.Metal face seal journal bearing tricone bit . New professes of head bearing hardfacing and cone bearing silver plating are used to improve the load capacity,anti-galling ability and stability of the bearing.
2.Various shapes of inserts can be equipped on this series of bits,including scoop inserts,wedge inserts,conical-spherical inserts and double spherical inserts,etc.Drilling process & formation and bit are efficient integrated by scientific insert shape selection to realize safety and high efficient drilling.
3.A row of inserts is added between gauge row and heel row of HJ bit to trim borehole wall and protect cone shell,and as a result,HJT series bit is formed.

Rubber sealed journal bearing tricone bit Feature and application

HA417 437Formation: Very soft with low compressive strength and high drillability, such as shale,clay,sandstone and conglomerate,etc.

Normal WOB KN/mm (bit dia): 0.35~0.90

RPM:140~70 r/min

HA 517 527Formation:Soft with low compressive strength,such as shale,clay,sandstone,soft limestone,salt bed and hard gypsolyte,etc

Normal WOB KN/mm (bit dia): 0.35~1.05

RPM:120~50 r/min

HA537 547Formation: Medium soft with low compressive strength and harder abrasive stringers,such as hard shale,hard gypsolyte,soft limestone,sandstone and dolomite with stringers,etc

Normal WOB KN/mm (bit dia): 0.35~1.05

RPM:110~40 r/min

HA 617 627 Medium hard with high compressive strength and thick &hard stringers,such as hard shale,limestone,sandstone and dolomite,etc

Normal WOB KN/mm (bit dia): 0.35~1.05

RPM: 80~40 r/min

HA 637 Medium hard with high compressive strength and high abrasiveness ,such as limestone ,dolomite,sandstone and chert ,etc

Normal WOB KN/mm (bit dia): 0.70-1.20

RPM:70~40 r/minium hard with high compressive strength and high abrasiveness ,such as limestone ,dolomite, sandstone and chert ,etc

Normal WOB KN/mm (bit dia): 0.40~0.80

Rotary speed :180~80 r/min


The IADC code of TCI tricone bit

IADC HA 417,HA 427, HA 437, HA517, HA527, HA537, HA 547 ,HA617, HA627, HA637. IADC GA 435, GA 535, GA 635

HJ 417,HJ 427, HJ 437, HJ 517, HJ 527, HJ537, HJ547 ,HJ617, HJ627, HJ637. IADC GJ 435, GJ 535, GJ 635

The size of tricone bit

NO.

Tricone bit size

Thread sizes

NO.

Tricone bit size

Thread sizes

Inch

mm

inch

mm

1

3-3/4

95.3

2-3/8

28

9-5/8

244.5

6-5/8

2

3-7/8

98.4

29

9-7/8

250.8

6-5/8

3

4-1/8

104.8

30

10-1/2

266.7

4

4-1/4

108.0

31

10-5/8

269.9

5

4-1/2

114.3

32

11

279.4

6

4-5/8

117.5

2-7/8

33

11-5/8


7

4-3/4

120.7

34

12

304.8

8

4-7/8

123.8

35

12-1/4

311.2

9

5-1/2

139.7

3-1/2

36

12-5/16


10

5-5/8

142.9

37

12-3/8

314.3

11

5-2/3

143.9

38

12-7/16

315.9

12

5-3/4

146.1

39

12-5/8

320.7

13

5-7/8

149.2

40

13-1/8

333.4

14

6

152.4

41

13-1/2

342.9

15

6-1/8

155.6

42

13-5/8

346.1

16

6-1/4

158.8

43

13-3/4

349.3

17

6-1/2

165.1

44

14-1/2

374.7





7-5/8

18

6-5/8

168.3

45

14-3/4

374.7

19

6-3/4

171.5

46

15-1/2

393.7

20

7-1/2

190.5

4-1/2

47

16

7-5/8

21

7-5/8

193.7

48

17-1/2

444.5

22

7-7/8

200.0

49

18-7/8

479.4

23

8-3/8

212.7

50

20

508.0

24

8-1/2

215.9

51

22

558.8

25

8-5/8

219.1

52

24

609.6

26

8-3/4

222.3

53

26

660.4

27

9-1/2

241.3

Communicate with Supplier?Supplier
Jenny Ms. Jenny
What can I do for you?
Chat Now Contact Supplier