Welcome to B2BAGE
TCI tricone rock drill bit
TCI tricone rock drill bit

Minimum Order: 0
Quality/Safety Certification: 0.00


1.Used for soft,medium hard formation
2.Reliable bearing system
3.Tricorne Rock Bits Size range from 3 7/8"to 26"

Hejian Kemei Drilling Equipment Co.,Ltd. 

is a professional supplier of new and latest drill bits used for oil field ,water well and geological 

prospecting,we have engaged in the drilling equipment  field for so  many years and 

grasped an advanced technology for pruducing drill bits in high quality,we will spare no effort to improve our product quality to meet different requipments of the customers of the whole world 

and enlarge both domestic and international market.

 

Tricorne Rock Bits

1. Cutting Structure

The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.

2. Gauge Structure

Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

3.Bearing Structure of this series tricone rock bit :
High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.

4.Seal and Lubrication

The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

5.Product Application

It is suitable for downhole motor and high speed applications.

 

If you are interested in our products,pease contact with us, and we will reply very soon.

Please remember to specify the following on enquiry:

* Diameter

* IADC code

* Bearing type

* Drilling formation

size

bit type

in.

mm

6

152.4

136,127,517,537,617,637

6 1/2

165.1

126,127,517,537,617,637

7 1/2

190.5

126,136,216,227,517,537,617,637

8 1/2

215.9

114,124,126,127,517,537,617,637

9 1/2

241.3

126,127,517,537,617,637

9 5/8

244.5

127,517,537,617,637

9 7/8

250.8

127,517,537,617,637

12 1/4

311.1

114,126,127,517,537,617,637

13 5/8

346

117,126,127,517,537,617,637

14 3/4

374.6

124,517,537,617,637

15

381

124,517,537,617,637

15 1/2

393.7

124,517,537,617,637

17 1/2

444.5

114 117 124 126 216

22

558.8

124,517,537,617,637

24

609.6

124,517,537,617,637

26

660.4

114,517,537,617,637

Ads by Google



About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2013 B2BAGE Limited and/or its subsidiaries and licensors. All rights reserved.