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 > Water Wells Tricone Bit > water well 17.5inch / 445mm steel tooth bit

water well 17.5inch / 445mm steel tooth bit
water well 17.5inch / 445mm steel tooth bit
water well 17.5inch / 445mm steel tooth bit

water well 17.5inch / 445mm steel tooth bit

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

Contact Now Add to Basket

  • Basic Info
  • Product Description
  • Email
Basic Info

Model No.: 117

Color: Bule/gold/red

Industrial Standard: SY/T5164

Advantage: Durable And Cost-effective

Formation: Medium To Hard Formation

Size: 17 1/2" 444.5mm

Thread: 7 5/8" Reg Pin

Make Up Torque: 46.1-54.2 (KN.m)

Bearing Type: Journal / Roller Bearing

Bearing Sealed Type: Sealed And Non-sealed

Material: High Manganese Steel

Additional Info

Packaging: wooden case or customer requirments

Productivity: 50 pcs/month

Brand: Deris

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 50 pcs/month

Certificate: ISO & API

HS Code: 82071990

Port: Tianjin,Beijing,Shanghai

Product Description

water well drilling 17.5inch / 445mm steel tooth bit:The gear design adopts advanced step gear structure, which realizes the permanent contact area of the single gear bit and the continuous wear of the rotating contact area. On the tooth surface of the gear, it adapts to different tooth movement cutting modes of different parts of the single gear, and the permanent contact area is distributed. In the cone, the wedge contact zone is arranged in the changing contact zone to improve the efficiency of the gravel.

new water well drilling Tricone Bit parameters


Model

Milled tooth bits tricone for water well , TCI bits tricone for water well

IADC Code

116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347

417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535

Bearing Type

H---Friction bearing; G---Roller bearing; F--- Floating Bearing

Sealing Type

HJ(metal sealed journal bearing)
HA (rubber sealed journal bearing) air cooled bearing type

Size

From 2 7/8" to 26" larger sizes for Hole Opener bit ,reamer bit

Material

alloy steel, tungsten carbide insert

Extra Feature

1) Y-Conical teeth 2) X-chisel teeth 3) K- wide teeth 4) G- Gague protection

Applicable Formation

Very soft, soft , medium soft ,hard, medium hard, very hard formation

Application

Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work

Package

Seaworthy packing wooden case or as your requirement

Payment Term

T/T, L/C at sight

Lead Time

3-7 work days

Delivery Way

By sea or by air


2. tricone milled bit Product photos:

17 5 445 Steel Tooth Bit1

The advantage of Tricone Rock Bit

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-bits

Produce

oil tricone rock 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

Size of tricone rotary drilling bit

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


tricone bit

Application of stone drilling bits

well drilling bit

Our Company

Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park, next to National Highway 106,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. The sales volume reached 15,000 pieces of the roller cone, and the three-cone drill bit 5000 achieved first-class design, first-class manufacturing, first-class product cost performance, and first-class after-sales to achieve win-win for the industry, customers and the company.

Our company is planning to build a new factory, adding 3 production lines, CNC machine tools, drilling machines, milling machines, quality testing equipment, etc. to ensure quality and timely delivery. Make sure that every quality product meets customer needs. Looking forward to working with you.

TCI TRICONE BIT

Water Well Drill Bit

Our 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.

well drilling bits

Oil well tricone bits 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.

_20180115090003


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

Oil well drilling bit



Looking for ideal Water Well 17.5inch / 445mm Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 17.5inch / 445mm Steel Tooth Bit are quality guaranteed. We are China Origin Factory of Water Well 445mm Steel Tooth Bit. If you have any question, please feel free to contact us.

Product Categories : Tricone Bit > Water Wells Tricone Bit

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