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IADC 435 Tricone Drill Bit / TCI Tricone Bit Blue For Drilling Groundwater
IADC 435 Tricone Drill Bit / TCI Tricone Bit Blue For Drilling Groundwater
Specifications
Brand Name :
FLRT
Model Number :
9 5/8" FSG515G
Certification :
API-7-1, ISO 9001:2008
Place of Origin :
China
MOQ :
10pcs
Supply Ability :
300pcs per quarter
Delivery Time :
5~45 workdays
Packaging Details :
plywood box / iron box
Bearing Type :
Sealed Roller Bearing
Cutting Material :
TCI
Standard :
API-7-1, ISO 9001:2008
Series :
FG
IADC :
435
Supplementary Features 1 :
G : Reinforced Gauge Protection
Supplementary Features 2 :
T : Trimming Cutter
Description

9 5/8" FSG515G , TCI Bit , Sealed Roller Bearing , Tricone Roller Bit , Tricone Drill Bit

PRODUCT SPECIFICATIONS

Bit Size :9 5/8 inch ( 244.5mm )

IADC : 515

SERIES : FG

Tooth type : ( TCI ) Tungsten Carbide Insert

Connection : 6 5/8 inch API REG PIN

Nozzle : three jet (side) nozzles

SIZE AVAILABLE

From 3 7/8inch to 36inch

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

Types & IADC Code 415

435

445

515

525

535

545

615

625

 635
WOB KN/mm(Bit Dia.) 0.35~0.95 0.35~0.95 0.4~0.7 0.4~0.7 0.45~1.1 0.5~1.2
Lb/in. (Bit Dia.) 2000~5428 2000~5428 2285~4000 2285~4000 2571~6285 2857~6857
Rotation Speed (Rpm) 150~60 150~60 140~80 120~80 110~60 100~50

Most roller-cone bits incorporate what appears to be a ball-type bearing. This is the cone retention feature. The balls prevent cones from separating from their journals. Finally, the lubrication system contains the lubricant that, throughout the life of the bearing system, provides lubrication to bearings and seals. These features are described below.

Roller-bearing systems

Roller bearings are a common bit-bearing system because they can reliably support large loads and generally perform well in the drilling environment. They are typically used on larger-diameter bits (> 14 in.), which have more physical space to accommodate the rollers. To enhance bearing life, leading manufacturers continually research bearing materials, sizing, and shape.

Journal-bearing systems

Journal bearings consist of at least one rotating surface separated from the journal by a film of lubricant. The surfaces are specially designed so that the film of lubricant separates them; were they to touch, mating bearing components would gall or possibly fuse. As long as satisfactory lubrication is provided and loading remains within design limits, journal bearings are extremely efficient. Fig. 3 compares roller-bearing and journal-bearing assemblies.

Product tags

tci drill bit

,

iadc 435 tci tricone bits

,

astm b862 titanium pipe gr2
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IADC 435 Tricone Drill Bit / TCI Tricone Bit Blue For Drilling Groundwater

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Product Detail
Brand Name :
FLRT
Model Number :
9 5/8" FSG515G
Certification :
API-7-1, ISO 9001:2008
Place of Origin :
China
MOQ :
10pcs
Supply Ability :
300pcs per quarter
Contact Supplier
IADC 435 Tricone Drill Bit / TCI Tricone Bit Blue For Drilling Groundwater

FLRT Bit

Site Member
8 Years
beijing, beijing
Since 1992
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Tricone Roller Bit, TCI Tricone Bit, Tricone Drill Bit
Total Annual :
10000000-13000000
Employee Number :
150~200
Certification Level :
Site Member
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