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171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations

Glorytek Industry (Beijing) Co., Ltd.
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    Buy cheap 171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations from wholesalers
     
    Buy cheap 171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations from wholesalers
    • Buy cheap 171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations from wholesalers
    • Buy cheap 171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations from wholesalers

    171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations

    Ask Lasest Price
    Brand Name : GLORYTEK
    Model Number : 6 3/4" etc.
    Certification : SGS, TUV
    Price : Negotiable
    Payment Terms : T/T, L/C, Western Union, MoneyGram
    Supply Ability : 100sets/month
    Delivery Time : 10-15 days
    • Product Details
    • Company Profile

    171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations

    Borehole Drilling Tricone Roller Bit For Hard Formations


    Description

    Tricone bit is mainly used in oil well,water well, coalbed methane and geothermal well drilling engineering. Glorytek tricone bits are designed and manufactured according to the standard of oil drilling bit, which are long life, high drilling efficiency and low operation cost.


    Structure
    The tricone bit is composed of three cones and three tooth palms assembled together and processed with some necessary functional structures.
    According to the structure, the tricone bit can be divided into: bearing structure, cutting structure, cone tip and cone back reinforcement structure, flow channel system, injection system, oil storage pressure balance system and thread connection.

    Technical Parameter
    IADC codeApplicationRecommended parameters
    Drilling pressure kN/mm (bit diameters)Rotary speed (r/min)
    117Very soft formation with low compressive strength and high drillability, such as soft shale, clay, salt rock, etc.0.35-0.90150-80
    127Soft formation with low compressive strength and high drillability, such as shale, clay, salt rock, soft limestone, etc.0.35-1.00150-70
    417Wry soft formation with low compressive strength and high drillability, such as shale, clay, sandstone, conglomerate, etc.0.35-0.90140-70
    437Wry soft formation with low compressive strength and high drillability, such as shale, clay, sandstone, conglomerate, etc.0.35-0.95140-60
    447Soft formation with low compressive strength and high drillability, such as shale, clay, salt rock, sandstone, soft limestone, gypsum, etc.0.35-1.00140-60
    517Soft formation with low compressive strength and high drillability, such as shale, clay, sandstone, soft limestone, etc.0.35-1.05120-50
    527Soft formation with low compressive strength such as shale, clay, sandstone, soft limestone, salt rock, anhydrite, etc.0.35-1.05120-50
    537Low compressive strength, medium soft, hard0.35-1.05110-40
    547Low compressive strength, medium soft, hard abrasive inter layer, such as hard shale, anhydrite, soft limestone, sandstone, etc.
    617High compressive strength, medium hard, with thick hard inter layer, such as hard shale, limestone, dolomite, sandstone, etc0.35-1.0580-40
    627
    637High compressive strength, high abrasiveness and medium hard strata, such as limestone, dolomite, sandstone, chert, etc.0.70-1.2070-40
    647
    Note: the recommended range of WOB and RPM in the table cannot be applied at the top range at the same time.
    Packing of Tricone Rock Bit


    Packing: standard exporting packing.
    Delivery: Normally 10 days after your advanced payment.

    Company Profile


    171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations

    Glorytek Industry (Beijing)Co.,Ltd., is specialized in manufacturing high quality rock bit since 20 years ago, especially for tricone bit, PDC bit, hole opener, single cone bit and drag bit. With advanced CNC machines and R&D team and on-time delivery. we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices.


    We ship to more than 60 different countries and serve industries such as Oil & Gas, water well , Construction,Mining, Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.


    Jane Cheng
    Sales Representative

    Glorytek Industry ( Beijing ) Co., Ltd.
    Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China.
    Tel: +86-10-52864265/52864786
    Fax: +86-10-52037270
    Mobile:+86-13426420230

    Quality 171.4mm Tricone Rock Roller Bits Borehole Drilling For Hard Formations for sale
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