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5m Friction Welding Carbide Geological Drill Pipe

    Buy cheap 5m Friction Welding Carbide Geological Drill Pipe from wholesalers
     
    Buy cheap 5m Friction Welding Carbide Geological Drill Pipe from wholesalers
    • Buy cheap 5m Friction Welding Carbide Geological Drill Pipe from wholesalers
    • Buy cheap 5m Friction Welding Carbide Geological Drill Pipe from wholesalers

    5m Friction Welding Carbide Geological Drill Pipe

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    Brand Name : SHITAN
    Model Number : STA
    Certification : API
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    5m Friction Welding Carbide Geological Drill Pipe


    Friction Welding Drilling Rod Geological Drill Rod For Rock Drilling

    Description:

    2m-5m Length Friction Welding Rock Drill Rods / Geological Water Well Drill Pipe

    Geological drill rod tapered drill rod

    Geological drilling tool designed and produced by friction welding process of geological alloy steel rod.

    The material

    The geological drill rod body is made of special alloy steel rod (R780, DZ50), and the geological drill bit is made of high quality alloy structural steel (42CrMo), which is treated with true air conditioning, which greatly improves the anti-fatigue strength and anti-shear strength. [1]

    The production process

    Advanced friction welding welding process is adopted for production and processing, the drill rod has the characteristics of high bending strength and strong welding, which can ensure the requirements of straightness when drilling deep holes, and has a high fatigue strength and a long service life.

    Common specifications

    Product typeDrill rod
    Common Sizes

    Φ 34 , Φ Φ 42 * 50 , Φ Φ 60 * 63.5 , Φ 73


    Common connection mode


    Male and female connection (taper thread), joint connection (rectangular internal thread)



    Characteristics


    1. Our drill rods are of the highest quality ,are manufactured to exacting specifications using advancing machining technology.
    2. They are manufactured from seamless steel tube by cold drawn.The material is XJY850/30CrMnSiA which meets the global standard.
    3. Drill rods are made from quality heat treated materials which ensure superior strength, wear resistance and toughness in the most demanding applications
    4. Rods and casing are manufactured under stringent industry standards, and are field tested under a variety of conditions.
    5. All rods are designed to be compatible with other rods manufactured to the standard DCDMA


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