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

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    Buy cheap Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation from wholesalers
     
    Buy cheap Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation from wholesalers
    • Buy cheap Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation from wholesalers

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

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    Brand Name : FLRT
    Model Number : 8 3/8 FG515GT
    Certification : API-7-1 , ISO 9001:2008
    Supply Ability : 200pcs per quarter
    Delivery Time : 5~45 workdays
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    Blue Tricone Drill Bit 13 5/8" FSG515G IADC 515 For Medium Hard Formation

    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.)

    0.35~0.950.35~0.950.4~0.70.4~0.70.45~1.10.5~1.2

    Lb/in.

    (Bit Dia.)

    2000~54282000~54282285~40002285~40002571~62852857~6857
    Rotation Speed (Rpm)150~60150~60140~80120~80110~60100~50

    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.

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