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517 IADC Oil Well Drill Bit Blue Color Drill Cone Bit For Medium Hard Formation

Certification
China FLRT Bit certification
China FLRT Bit certification
Good result of the FLRT natural diamond drill bit. Thank you.

—— Bryan

We have ordered the tricone bits to drill shallow oil well and some times make hdd hole openers. The quality is good

—— Petter

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517 IADC Oil Well Drill Bit Blue Color Drill Cone Bit For Medium Hard Formation

517 IADC Oil Well Drill Bit Blue Color Drill Cone Bit For Medium Hard Formation
517 IADC Oil Well Drill Bit Blue Color Drill Cone Bit For Medium Hard Formation

Large Image :  517 IADC Oil Well Drill Bit Blue Color Drill Cone Bit For Medium Hard Formation

Product Details:
Place of Origin: China
Brand Name: FLRT
Certification: API-7-1, ISO 9001:2008
Model Number: 12 1/4" FA517G
Payment & Shipping Terms:
Minimum Order Quantity: 20pcs
Packaging Details: plywood box / iron box
Delivery Time: 5~45 workdays
Supply Ability: 300pcs per quarter
Detailed Product Description
Bearing Type: Sealed Journal Bearing With Gauge Protection Cutting Material: TCI
Standard: API-7-1, ISO 9001:2008 Series: FA
IADC: 517 G: Reinforced Gauge Protection
Shirttail: Alloy Hard Facing TCI: Tungsten Carbide Insert
High Light:

hard rock drill bits

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water well drill bits

Tricone Rock Bit, Oil Well Drilling Bit , Medium Hard Formation , TCI Bit , Friction Bearing

 

 

 

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

 

 

Types & IADC Code

417

437

447

517

527

517

527

537

547

617

627

637

 

WOB

KN/mm(Bit Dia.)

0.4~0.9

0.4~0.9

0.35~1.0

0.35~1.0

0.5~1.0

0.6~1.1

0.7~1.2

Lb/in. (Bit Dia.)

2285~5142

2285~5142

2000~5714

2000~5714

2857~5714

3428~6285

4000~6857

Rotation Speed (Rpm)

140~60

240~70

125~50

~60

110~50

100~40

80~4

 

O - rings

- Donut-shaped O-rings are used in many roller-cone bit applications. O-rings are manufactured from elastomers (synthetic rubbers) that withstand the temperatures, pressures, and chemicals encountered in drilling environments. They are a traditional, but still consistently reliable, seal system.

 

- An O-ring is installed in a seal gland to form a seal system. The gland holds the O-ring in place and is sized so that the O-ring is compressed between the gland and the bearing hub at which sealing is required. It presses the interior wall of the O-ring against the hub and the exterior diameter of the O-ring against the gland. These latter forces prevent the seal from turning in the gland and experiencing wear on the outer surfaces by rotational contact with the gland

Contact Details
FLRT Bit

Contact Person: sales

Tel: +8613693012264

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