China TCI hard rock three cones water well bits for water well

Brand Name: Far Eastern
Certification: API & ISO
Model Number: IADC537
Minimum Order Quantity: 1 piece
Package Details: Plywood Box
Delivery Time: 5-8 working days
Advantage: High Speed Performance
Warranty Term: 3-5 years
Application: Oil Well ,Natural Gas, Geothermy.

Product Detail

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Catalog

IADC417 12.25mm tricone bit

Product Description

Wholesale API water well three cones tricone rock bits IADC537 with elastomer sealed bearing for hard formmation in stock with discounted price from China factory
Bit Description:
IADC: 537-TCI journal sealed bearing bit with gauge protection for soft to medium soft formations with low compressive strength.
Compressive Strength:
85-100 MPA
12,000-14,500 PSI
Ground Description:
Medium hard and abrasive rocks such as sandstones with streaks of quartz, hard limestone or chert, hematite ores, hard, well-compacted abrasive rock such as: sandstones with quartz binder, dolomites, quartzite shales, magma and metamorphic coarse grained rocks.
Far Eastern Drilling can offer tricone bits in a variety of sizes (from 3”to 26”) and most of IADC Codes.

10004
IADC417 12.25mm tricone bit

Product Specification

Basical Specification

Size of Rock Bit

7 1/2 inches

190.5 mm

Bit Type

Tungsten Carbide Insert (TCI) bit

Thread Connection

4 1/2 API REG PIN

IADC Code

IADC537G

Bearing Type

Journal Bearing

Bearing Seal

Elastomer Sealed Bearing

Heel Protection

Available

Shirttail Protection

Available

Circulation Type

Mud Circulation

Operating Parameters

WOB (Weight On Bit)

19,262-42,693 lbs

86-190KN

RPM(r/min)

120~50

Formation

Medium formations with low compressive strength,such as medium shale,limestone,medium sandston,etc.

table

Both steel tooth and TCI(Tungsten Carbide Insert) 3 cone bits are available.
The bearing types include open beairng, roller sealed bearing, journal sealed bearing, bearing life is one of the most important part for 3 cone bits, another important part is life of tungsten carbide or teeth.
The bearing is lubricated by specific grease, Inside legs of 3 cone bits, it has grease compensating system to lubricate further after bearing grease consumed.
Thread connection is API standard REG, like 2 3/8 REG, 2 7/8 REG, 3 1/2 REG, 4 1/2 REG, 6 5/8 REG, 7 5/8 REG, etc.
With fast delivery time and warm after-sale service, China Far Eastern has serviced for mroe than 35 countries in past 10 year In drilling project, We have experience to supply the drill bits and advanced drilling soulutions for many different applications. The application including water well drilling oil field,natural gas,geological exploration,driectional boring,The various drill bits can be customized as per different rock formation becasue we have our own API & ISO certified factory of tricone drill bits. We can give our engineer's solution when you can supply specific conditions, such as hardness of rocks,types of drilling rig,rotary speed,weight on bit and torque. It is also hlep us to find the siutable drill bits after you can tell us vertical well drilling or horizontal drilling ,oil well drilling.

10013(1)
10015

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