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133MM IADC 537 TCI Tricone Bit Rubber Sealed Bearing Oil Well Drill Bit

Categories TCI Tricone Bit
Brand Name: chuanzuan
Model Number: IADC 537
Certification: CE
Place of Origin: china
MOQ: 1
Price: Negotiation
Supply Ability: 100
Packaging Details: Fumigation wooden box
size: 133mm tci tricone bit
IADC Code: 537
Connection: 2 3/8"API reg pin
Nozzle Qty: 3NZ
Make up Torque(KN.m): 16.3~21.7
Rotary Speed(rpm): 110~40
Bearing type: Sealed and non-sealed bearing
Machine Type: water well drilling
Color: bule
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    133MM IADC 537 TCI Tricone Bit Rubber Sealed Bearing Oil Well Drill Bit


    133MM IADC 537 TCI Tricone Bit Rubber Sealed Bearing Oil Well Drill Bit

    Basical Parameter
    Bit Size133mm
    IADC Code537
    Connection2 3/8"API reg pin
    Nozzle Qty1NZ
    Make up Torque(KN.m)16.3~21.7
    Operating Parameter
    Rotary Speed(rpm)110~40
    Weight on Bit(KN/MM)0.5~1.05
    FormationLow compressive strength,medium hard formation with dard abrasive interlayer,like Hard shale,anhydrite,soft limestone,sandstone,dolomite with mezzanine,etc.


    Cutting Structure
    The wear-resistance of the teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit


    Gauge Structure
    Multiple gague protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone,tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capacity and bearing life.


    Bearing Structure
    High precision journal bearing with two thrust faces,Balls lock the cone.Hardfaced head bearing surface.Cone bearing inlaid with friction-reducing alloy and then silver-plated.Abrasion resistance and seizure of the bearing are improved.and suitable for high rotary speed


    Seal and Lubrication
    The advanced metal seal package consists of two metal seals and two elastic energizers.Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force,and achieves the bearing seal.In the drilling,metal seals are relatively dynamic,and the energizers are static.This will improve the reliability and durability of bearing seal.The pressure compensator system and advanced grease can greatly increase the lubricating reliability.




    Our Services



    1 We supply good quality goods at competitive price

    2 We not only have our own design but also accept customization

    3 Fast and on time delivery

    4 Every bit has it's quality assurance

    5 Contact us anytime if you have any question with bits.

    6 24 hours on time reply


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    FAQ



    As a manufacturer loacted in Hejian City, Hebei Province, China, we have been in this industry for more than 20 years.

    We have many clients from all over the world and we serve our clients with not only reasonable price, but also reliable quality. We cherish every client and we're thankful for our clients' trust. So please believe us, we will supply you with the most genuine goods.


    1 Q: Are you manufacturer?

    A: Yes and we have been manufacturing drill bits for more than 20 years.

    2 Q: Where are you located in?

    A: We are located in Hejian City Cangzhou City Hebei China

    3 Q:What's your main product?

    A: Our main products include TCI tricone bit, Steel tooth tricone bit, sigle cone bit, HDD HOLE OPPENER and so on. For some products such as drag bits, we can also produce as per your demand.

    4 Q: What's your MOQ?

    A: Our MOQ is 5 pieces, but if you just want one sample for testing quality, it's also acceptable for us.

    5 Q: What's the lead time?

    A: We will delivery goods within 7 days if we have goods in stock; for other circumstances, we will negotiate with you.

    6 Q: Do you sell used drill bit ?

    A: Yes we do and price is very competitive. Welcome to inquire anytime.

    For more information, please feel free to contact us.


    Contact Us

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    Quality 133MM IADC 537 TCI Tricone Bit Rubber Sealed Bearing Oil Well Drill Bit for sale
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