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HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable

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    Buy cheap HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable from wholesalers
     
    Buy cheap HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable from wholesalers
    • Buy cheap HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable from wholesalers
    • Buy cheap HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable from wholesalers
    • Buy cheap HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable from wholesalers

    HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable

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    Brand Name : ROSCHEN
    Model Number : HTW
    Certification : ISO
    Price : Negotiate
    Supply Ability : 100000 pcs
    • Product Details
    • Company Profile

    HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable

    HTW Drill Rods 1.5M 3M Length For Wireline Diamond Core Drilling

    China Btw, Ntw, Htw Wireline Drilling Rods



    We manufacture

    Roschen Drilling Products flush joint casing and drilling rods are recognized worldwide for their quality. Our rods and casing are threaded by a qualified team with many years of experience in drilling product
    manufacturing. Each and every rod and casing undergoes strict quality control throughout the entire manufacturing process.



    Q WIRELINE CORING ROD

    Q Thread is Roschen's original wireline thread and continues to be the industry standard for wireline coring threads. The proprietary tapered threads provide additional strength, making joints easy to make and break. Through innovative engineering and state-of-the-art manufacturing techniques, Q rods are known for quality, strength, and increased thread wear.


    TUBING
    High quality alloy steel tubing. Consistent concentricity, straightness and heat treatment.


    THREAD
    Tapered, coarse threads (three threads per inch) provides easy make and break. Load efficiency of 30% provides sufficient strength for average applications.



    THRU-WALL HEAT TREATMENT

    Heat treated box threads provides 140% material strength which significantly increases thread wear life.



    CASE HARDENING
    Roschen is the only major manufacturer in the industry to case-harden threads.

    Significant research, development and field testing has resulted in a hardening process that is unmatched.



    Pin thread crest is hardened to nominal 60HRC to eliminate damaging "adhesion" wear.

    Eliminates the transfer of wear material back and forth as seen between threads of equal hardness, leading to large scale wearing and joint seizing.


    Drill Rod Types:

    . "W" Series
    . "J" Series
    . H.T. Wireline
    . H.T. Thin Wall Wireline
    . N.T. Wireline
    . N.T. Thin Wall Wireline
    . API-Waterwell
    . Metric and Standard Available


    Accessories:

    . Rod Wipers
    . Clean Out Taps
    . Heavy Duty Hoisting Plugs
    . Pull Plates
    . Holding Irons


    DCDMA DRILL ROD
    SizeO.D.I.D.Threads Per InchWeight
    InchesMMInchesMMLb / 10 FtKg / 3M
    EW1.37534.90.87522.233114
    A1.62541.31.12528.633717
    AW1.7544.51.2531.834420
    BW2.12553.91.538.136228
    N-32.37560.31.62541.338438
    N-42.37560.31.62541.348438
    NW2.62566.6250.838337


    WJ DRILL ROD
    SizeO.D.I.D.Threads Per InchWeight
    InchesMMInchesMMLb / 10 FtKg / 3M
    AWJ1.7544.51.2531.854018
    BWJ2.12553.91.87547.655524
    NWJ2.62566.62.12553.647031


    H.T. WIRELINE DRILL ROD
    SizeO.D.I.D.Threads Per InchWeight
    InchesMMInchesMMLb / 10 FtKg / 3M
    AWL1.7534.91.37534.943114
    BWL2.255.91.81254634018
    NWL2.7569.92.37560.335223
    HWL3.588.93.062577.837734
    PHD4.5114.34101.62.511853
    ATW1.7544.51.43736.54.62612
    BTW2.22556.51.90948.54.63516
    NTW2.87573.32.52564.24.65028
    HTW3.5890.93.2179.347433




    Quality HTW Drilling Hardened Tool Steel , Tapered Drill Bits 1.5M 3M Length Durable for sale
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