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

Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Products

Home > Products > Tricone Bit > TCI Tricone Bit > kingdream petroleum rubber sealing tci tricone bit

kingdream petroleum rubber sealing tci tricone bit
kingdream petroleum rubber sealing tci tricone bit
kingdream petroleum rubber sealing tci tricone bit
kingdream petroleum rubber sealing tci tricone bit
kingdream petroleum rubber sealing tci tricone bit

kingdream petroleum rubber sealing tci tricone bit

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order: 1 Piece/Pieces
Delivery Time: 5 Days

Contact Now Add to Basket

  • Basic Info
  • Product Description
  • Email
Basic Info

Model No.: 617

Size: 2 7/8" (73mm )~26" (660.4mm)

Connection: 2 3/8"~7 5/8" Reg Pin

Standard: API , SY/T5164

Bearing Type: Sealed Journal Bearing

Addition Feature: Gauge And Shirttail Protection

Formation: Medium To Hard Formation Tci Tricone Drill Bit

Advantage: Durable And Cost-effective

Material: 15MnNi4Mo

WOB: 0.35~0.90(KN/mm Bit Dia.)

Drill Speed: 150-80 R/min

Additional Info

Packaging: 1 pc wooden case each bit

Productivity: 300 pieces per month

Brand: DERIS

Transportation: Ocean,Land,Air,Express

Place of Origin: HEBEI

Supply Ability: 300 pieces per month

Certificate: ISO

HS Code: 82071990

Port: Tianjin,Beijing,Shanghai

Product Description

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 rolling seal bearing drills. It is made of nitrile rubber which is resistant to oil, acid and alkali, high temperature and elasticity, and has a circular cross section. It is assembled on the large shaft sealing surface of the palm with interference, and moves relative to the cone sealing groove to provide radial sealing.
(2) Metal seal ring. This metal sealing ring is made of high quality stainless steel and is specially precision machined through multiple processes. Its structure consists of two metal rings, upper and lower. The upper ring is mounted on the cone, and the outer diameter is smaller than the diameter of the cone sealing groove; the lower ring is mounted on the palm of the tooth, and the inner diameter is larger than the diameter of the large shaft seal of the tooth. Therefore, the two metal rings float between the cone and the palm.

rubber seal bearing tricone bit

sealed bearing tricone bits design

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

Lubricating system protection of the bearing and seal system of the bit

Sealed Journal bearing

You can find the bit Diameter,thread Pin IADC code Serial number on the bottom

tricone bit stock

water well drilling bits

water well drilling bits parameters

IADC

WOB

(KN/mm Bit Dia.)

RPM

(r/min)

Applicable Formations

114

115

0.27~0.70

200~80

very soft with low compressive strength and high drillability,

such as soft shale,clay and salt bed,etc

124

125

0.25~0.70

200~80

Soft with low compressive strength and high drillability,such as

soft shale,clay and salt bed, soft limestoneetc

134

135

0.25~0.70

200~80

Soft to medium soft or soft with harder stringers, such as hard

gypsolyte,soft limestone and sandstone etc.

116 117

0.35~0.90

150~80

very soft with low compressive strength and high drillability,

such as soft shale,clay and salt bed,etc

126 127

0.35~1.00

150~70

soft with Low compressive strength and high drillability.

Such as shale, clay, salt bed and soft limestone etc

136 137

0.35~1.05

120~60

Soft to medium soft with low compressive strength or soft

with harder stringers,such as hard gypsolyte,soft limestone

and sandstone ,etc.

216 217

0.50~1.20

90~50

100~50

Medium hard with relatively higher compressive strength

and hard stringers,such as hard shale,sandstone and limestone.etc

Note: The upper limits of WOB and RPM in above table should not be used simultaneously

Hard rock drilling tricone bits sizes

NO.

Tricone Bit size

Thread

NO.

Tricone bit size

Thread

Inch

mm

inch

mm

1

3-3/4

95.3

2-3/8 " REG Pin

28

9-5/8

244.5

6-5/8

2

3-7/8

98.4

29

9-7/8

250.8

6-5/8" REG Pin

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" REG Pin

33

11-5/8

6-5/8

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" REG Pin

36

12-5/16

6-5/8

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" REG Pin

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" REG Pin

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

6 5/8 " REG Pin


oil well tricone bit

Application of rotary tricone bits

drilling bit 220mm

Our Company

Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park,close to Tianjin Port, Beijing Airport, convenient transportation and superior location. The company covers an area of 30 acres and a factory building of 15,000 square meters.

Specializing in the production and sales of Drilling Tools such as Tricone bit, PDC drill bits, Hole Opener, roller cone drills, hammer and hammer bit, drill pipes, drill collars, etc. A professional design, production, inspection and foreign trade sales team has been established.

Products are export to the United States, Canada, Russia, Kazakhstan, Iran, Qatar, Sweden, Germany, Australia, Singapore, Mexico, Colombia and other more than 30 countries.

Our company is planning to adding 3 production lines,CNC machine tools,drilling machines,milling machines,quality testing equipment etc to ensure quality and timely delivery. Looking forward to working with you.

oil well drilling tricone drill bit manufacturer

Our tricone bits certificate

Each product is manufactured and inspected in strict accordance with the industry's highest technical quality standards and API specifications. The quality assurance system established in accordance with the requirements of ISO 9001 ensures the best quality of the products and the effective operation of the company.

seal bearing tricone bits

tungsten carbide drill rock bit Package and shipping

Package Type : wooden case ,also be packaged according to customers requirement

Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better
Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and PDC Bit, we have stock.
If we have no stock, such as the tci reamer and PDC Hole Opener, it will be 7-10 working days in total.

milled teeth rock bit

How about our Customers feedback ?
The drilling deepth more than 460meters 1 pc Metal seal bearing TCI Tricone Bit
TCI Tricone bit Drilling 3500 meters well no problem
1 pc Hole opener drilling more than 10 well no problem
Drilling to 1600 meter the PDC Drill Bit continue work good enough

If you are interested in our products please send Email to Jenny

This isJenny, 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 suitable drilling products. We believe double win is what we want. If you have any questions, welcome to talk with me.

DRILLING BIT

Our service
1 We are manufacture can supply good quality goods and competitive price
2 We not only have ourselves design but also can accept customization
3 We have fast and on time delivery time
4 Every bits have it's quality assurance
5 Contact our anytime if you have any question with bits.
6 Technical supply online

How to complete the whole deal
1. Firstly decide the design, material and color
2. Decide the size in accordance with client's requirement and our recommendation
3. We will give the best offer.
4. Client's accept the offer and we send proforma invoice
5. Client transfers 30%-50% deposit and production begins
6. After production, we will send ready products photo
7. After client's confirmation, we will arrange shipment, and send copy shipping documents like B/L, commercial invoice and packing list
8. Client transfer balance payment and we will send original documents by express or Telex Release

tricone roller bit for oil well drilling

Looking for ideal Rubber Sealing Tci Tricone Bit Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Kingdream TCI Tricone Bit are quality guaranteed. We are China Origin Factory of Petroleum Tricone Bits. If you have any question, please feel free to contact us.

Product Categories : Tricone Bit > TCI Tricone Bit

Email to this supplier
  • Your message must be between 20-8000 characters