Hejian Deris Petroleum Drilling Equipment Co.,Ltd.

Products

Home > Products > Tricone Bit > TCI Tricone Bit > tci rock bit stock for well drill

tci rock bit stock for well drill

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
Transportation:
Ocean,Land,Air,Express
Port:
Tianjin,Beijing,Shanghai
Share:
  • Product Description
Overview
Product Attributes

Model No.537

BrandDERIS

Bearing TypeSealed Journal Bearing

AdvantageDurable And Cost-effective

Addition FeatureGauge And Shirttail Protection

Connection2 3/8"~7 5/8" Reg Pin

StandardAPI , SY/T5164

Drill Speed110~40 R/min

FormationMedium To Hard Formation Tci Tricone Drill Bit

Material15MnNi4Mo

WOB0.35~0.90(KN/mm Bit Dia.)

Supply Ability & Additional Information

Packaging1 pc wooden case each bit

Productivity300pieces per month

TransportationOcean,Land,Air,Express

Place of OriginHEBEI

Supply Ability300pieces per month

CertificateISO

HS Code82071990

PortTianjin,Beijing,Shanghai

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
1 pc wooden case each bit

We have many series of rock bits, quality grades are different, and reg pin Tricone Bit prices are different.We believe, the proper tools with higher cost-performance is the most important. For example,our top quality tricone bit with metal-face is not cost-effective for water well drilling, as the water well drilling machine can not drive the super tci roller bits to perform their best. But for very deep well drilling, high quality grades button tooth tricone drilling bit is cost effective even its price is much higher.So it is better tell us as more as possible the details of projects, then we provide the proper solutions and offer, usually 2 or 3 solutions will be provided for options.
oilfield tci tricone bit

Product Description iadc 637 tricone bit
Basical Specification tricone for mining
Size of tricone bit 8 1/2" (215.9mm)
Thread Connection   4 1/2"API reg pin 
IADC CODE  637
Bearing type rubber /metal o-ring journal bearing 
Operating Parameters
WOB (Weight On Bit) 0.35~1.05 KN/mm (bit Dia.)
Rotary speed  110~40 r/min / 220~40 r/min
Make up torque 38~43.4 KN.M
Formation Medium formation with high compressive strength ,and high drillability ,such as mudstone,gypsum,salt,soft limestone,etc.

hard rock drilling bits for well drilling

TRICONE DRILL BITS - STANDARD CONNECTION SIZES 

SIZE

STANDARD PIN CONNECTION

MAKE UP TORQUE

3 1/2

2 3/8 API

4.1~4.7

4 1/2 to 4 3/4 inch

2 7/8 API

6.1~7.5

5 1/2 to 6 3/4 inch

3 1/2 API

9.5~12.2

7 1/2 to 9 1/2 inch

4 1/2 API

16.3~21.7

9 5/8 to 13 3/4 inch

6 5/8 API

38~43.4

14 5/8 to 26 inch

7 5/8 API

46.1~54.2

well drilling roller bit feature
used tci tricone bits for sale

chuanshi 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

rotary tungsten carbide bit

Related products

tci tricone bit
13 3/4 steel tooth tricone bit
pdc diamond drill Bit
PDC drag bit

HDD hole-opener

TCI-tricone-bit-cutters-
Rubber sealed bearing TCI  tricone bit  Steel Tooth Tricone Bit  PDC Bit   PDC Drag Bit  Hole Opener  Replacement cutters

Features:

-Traditional and popular TCI bits.

-Welcomed by most of regular applications.

 

Features:

-Traditional and popular Milled Tooth bits.

-Welcomed by most of regular applications.

 

Features:

-Lower WOB& higher RPM than Tricone bit.

-Durable in various of formations.

Features:

-Lower WOB& higher RPM than Tricone bit.

-Durable in various of formations.

-Ecnomic 

-Customized for different Wells ,HDD projects,

-cheaper for big hole drilling

Features:

-Welding types&

replaceable types are all available.

-Patent products in China, produced by Deris


Produce

 tungsten carbide insert (tci) tricone drill bits parameters

IADC

WOB(KN/mm Bit Dia.)

RPM(r/min)

Applicable Formations

435

515

0.20~0.70

200~80

 Soft with very low compressive strength such as shale ,clay, sandstone ,soft  limestone ,etc

535

0.35~0.80

200~80

Medium soft with low compressive strength and harder abrasive stringers ,such as hard shale ,hared gypsolyte, soft limestone, sandstone and dolomite with stringer ,etc

417

437

0.35~0.90

140~70

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

517

527

 0.35~1.05

120~50

Soft with low compressive strength, such as shale, clay, sandstone, soft limestone, salt bed and hard gypsolyte, etc

537

547

0.35~1.05

110~40

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

617

627

0.35~1.05

80~40

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

637

737

0.70~1.20

70~40

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

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

Application of tci tricone bits for hard rock drilling

well drilling bit

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 timel delivery.Looking forward to working with you.

TCI TRICONE 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


Product Categories : Tricone Bit > TCI Tricone Bit

Home > Products > Tricone Bit > TCI Tricone Bit > tci rock bit stock for well drill
Email to this supplier
  • *Subject:
  • *To:
    Ms. Jenny
  • *email:
  • *Message:
    Your message must be between 20-8000 characters
Send Inquiry
*
*

Home

Product

Whatsapp

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send