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Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation

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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

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Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation

Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation
Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation

Large Image :  Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation

Product Details:
Place of Origin: China
Brand Name: FLRT
Certification: API-7-1 , ISO 9001:2008
Model Number: 8 3/8 FG515GT
Payment & Shipping Terms:
Minimum Order Quantity: 1~5 pcs
Packaging Details: plywood box / iron box
Delivery Time: 5~45 workdays
Supply Ability: 200pcs per quarter
Detailed Product Description
Bearing Type: Rubber Sealed Roller Bearing Cutting Material: TCI
Standard: API-7-1, ISO 9001:2008 Series: FSG
Application 1: Oil Well Drilling Application 2: Gas Well Drilling
IADC: 515
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13 5/8" FSG515G, Rubber Sealed Roller Bearing with Gage Protection , Tricone Drill Bit , Medium Hard Formation

 

PRODUCT SPECIFICATIONGS

 

Bit Size : 13 5/8 inch ( 364.1 mm )

IADC : 515

SERIES : FG

Tooth type : ( TC I) Tungsten Carbide Insert

Connection : 6 5/8 inch API REG PIN

Nozzle Three jet(side) nozzles

 

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
 

 

Lubrication of seals

Seals must be lubricated to prevent high wear rates and excessive temperatures that could lead to seal material failures. Lubricant for the bearings also lubricates the seals.

Lubricants

High drilling temperatures and high pressures in the lubrication system, together with the potential of exposure to water and chemicals, require high performance from lubricants. Most bit lubricants are specially formulated. Leading bit manufacturers employ scientists to develop and test lubricants. Better drill-bit lubricants are stable to temperatures > 300°F, and many function normally at temperatures down to ≈0°F.

 

They are hydrophobic (repel water) and retain their stability if water penetrates the bit. Quality lubricants are also resistant to chemicals commonly found in drilling fluids, are environmentally safe, and do not contain the lead additives that have traditionally helped resist high pressures.

Contact Details
FLRT Bit

Contact Person: sales

Tel: +8613693012264

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